Download Identifying Factors - Common Core Sheets

Name:
Identifying Factors
List the factors for each of the numbers.
Factors are the numbers you multiply together to get another number.
1 , 2 , 3 , 4 , 6 , 12
Factors of 12
1 × 12 = 12
2 × 6 = 12
3 × 4 = 12
*Note: Negative numbers can also be factors. (Ie. -1, -2, -3, -4, -6, -12)
1) 12
1
,
2
,
3
,
4
2) 61
1
,
61
3) 69
1
,
4) 6
1
5) 21
3
,
23
,
69
,
2
,
3
,
6
1
,
3
,
7
,
21
6) 51
1
,
3
,
17
,
51
7) 22
1
,
2
,
11
,
22
8) 25
1
,
5
,
25
9) 43
1
,
43
10) 62
1
,
2
,
31
,
62
11) 61
1
,
61
12) 16
1
,
2
,
4
,
13) 98
1
,
2
,
7
14) 86
1
,
2
,
43
15) 29
1
,
29
Math
,
6
8
,
16
,
14
,
49
,
86
www.CommonCoreSheets.com
,
12
,
98
1
1-10 93 87 80 73 67 60 53 47 40 33
11-15 27 20 13 7 0
Name:
Identifying Factors
Answer Key
List the factors for each of the numbers.
Factors are the numbers you multiply together to get another number.
1 , 2 , 3 , 4 , 6 , 12
Factors of 12
1 × 12 = 12
2 × 6 = 12
3 × 4 = 12
*Note: Negative numbers can also be factors. (Ie. -1, -2, -3, -4, -6, -12)
1) 12
1
,
2
,
3
,
4
2) 61
1
,
61
3) 69
1
,
4) 6
1
5) 21
3
,
23
,
69
,
2
,
3
,
6
1
,
3
,
7
,
21
6) 51
1
,
3
,
17
,
51
7) 22
1
,
2
,
11
,
22
8) 25
1
,
5
,
25
9) 43
1
,
43
10) 62
1
,
2
,
31
,
62
11) 61
1
,
61
12) 16
1
,
2
,
4
,
13) 98
1
,
2
,
7
14) 86
1
,
2
,
43
15) 29
1
,
29
Math
,
6
8
,
16
,
14
,
49
,
86
www.CommonCoreSheets.com
,
12
,
98
1
1-10 93 87 80 73 67 60 53 47 40 33
11-15 27 20 13 7 0
Name:
Identifying Factors
List the factors for each of the numbers.
Factors are the numbers you multiply together to get another number.
1 , 2 , 3 , 4 , 6 , 12
Factors of 12
1 × 12 = 12
2 × 6 = 12
3 × 4 = 12
*Note: Negative numbers can also be factors. (Ie. -1, -2, -3, -4, -6, -12)
1) 29
1
,
29
2) 27
1
,
3
,
9
,
27
3) 69
1
,
3
,
23
,
69
4) 98
1
,
2
,
7
,
14
,
49
,
98
5) 92
1
,
2
,
4
,
23
,
46
,
92
6) 87
1
,
3
,
29
,
87
7) 29
1
,
29
8) 45
1
,
3
,
5
,
9
,
15
,
45
9) 97
1
,
97
10) 72
1
,
2
,
3
,
4
,
6
,
8
,
9
,
12
11) 30
1
,
2
,
3
,
5
,
6
,
10
,
15
,
30
12) 25
1
,
5
,
25
13) 33
1
,
3
,
11
,
33
14) 76
1
,
2
,
4
,
19
,
38
,
76
15) 76
1
,
2
,
4
,
19
,
38
,
76
Math
www.CommonCoreSheets.com
2
,
18
,
24
,
36
,
72
1-10 93 87 80 73 67 60 53 47 40 33
11-15 27 20 13 7 0
Answer Key
Name:
Identifying Factors
List the factors for each of the numbers.
Factors are the numbers you multiply together to get another number.
1 , 2 , 3 , 4 , 6 , 12
Factors of 12
1 × 12 = 12
2 × 6 = 12
3 × 4 = 12
*Note: Negative numbers can also be factors. (Ie. -1, -2, -3, -4, -6, -12)
1) 29
1
,
29
2) 27
1
,
3
,
9
,
27
3) 69
1
,
3
,
23
,
69
4) 98
1
,
2
,
7
,
14
,
49
,
98
5) 92
1
,
2
,
4
,
23
,
46
,
92
6) 87
1
,
3
,
29
,
87
7) 29
1
,
29
8) 45
1
,
3
,
5
,
9
,
15
,
45
9) 97
1
,
97
10) 72
1
,
2
,
3
,
4
,
6
,
8
,
9
,
12
11) 30
1
,
2
,
3
,
5
,
6
,
10
,
15
,
30
12) 25
1
,
5
,
25
13) 33
1
,
3
,
11
,
33
14) 76
1
,
2
,
4
,
19
,
38
,
76
15) 76
1
,
2
,
4
,
19
,
38
,
76
Math
www.CommonCoreSheets.com
2
,
18
,
24
,
36
,
72
1-10 93 87 80 73 67 60 53 47 40 33
11-15 27 20 13 7 0
Name:
Identifying Factors
List the factors for each of the numbers.
Factors are the numbers you multiply together to get another number.
1 , 2 , 3 , 4 , 6 , 12
Factors of 12
1 × 12 = 12
2 × 6 = 12
3 × 4 = 12
*Note: Negative numbers can also be factors. (Ie. -1, -2, -3, -4, -6, -12)
1) 67
1
,
67
2) 47
1
,
47
3) 59
1
,
59
4) 89
1
,
89
5) 40
1
,
2
,
4
,
5
6) 77
1
,
7
,
11
,
77
7) 42
1
,
2
,
3
,
6
8) 82
1
,
2
,
41
,
82
9) 81
1
,
3
,
9
,
10) 99
1
,
3
,
9
11) 44
1
,
2
,
12) 93
1
,
3
13) 49
1
,
14) 52
1
15) 73
1
Math
,
8
,
10
,
20
,
40
,
7
,
14
,
21
,
42
27
,
81
,
11
,
33
,
99
4
,
11
,
22
,
44
,
31
,
93
7
,
49
,
2
,
4
,
13
,
26
,
52
,
73
www.CommonCoreSheets.com
3
1-10 93 87 80 73 67 60 53 47 40 33
11-15 27 20 13 7 0
Name:
Identifying Factors
Answer Key
List the factors for each of the numbers.
Factors are the numbers you multiply together to get another number.
1 , 2 , 3 , 4 , 6 , 12
Factors of 12
1 × 12 = 12
2 × 6 = 12
3 × 4 = 12
*Note: Negative numbers can also be factors. (Ie. -1, -2, -3, -4, -6, -12)
1) 67
1
,
67
2) 47
1
,
47
3) 59
1
,
59
4) 89
1
,
89
5) 40
1
,
2
,
4
,
5
6) 77
1
,
7
,
11
,
77
7) 42
1
,
2
,
3
,
6
8) 82
1
,
2
,
41
,
82
9) 81
1
,
3
,
9
,
10) 99
1
,
3
,
9
11) 44
1
,
2
,
12) 93
1
,
3
13) 49
1
,
14) 52
1
15) 73
1
Math
,
8
,
10
,
20
,
40
,
7
,
14
,
21
,
42
27
,
81
,
11
,
33
,
99
4
,
11
,
22
,
44
,
31
,
93
7
,
49
,
2
,
4
,
13
,
26
,
52
,
73
www.CommonCoreSheets.com
3
1-10 93 87 80 73 67 60 53 47 40 33
11-15 27 20 13 7 0
Name:
Identifying Factors
List the factors for each of the numbers.
Factors are the numbers you multiply together to get another number.
1 , 2 , 3 , 4 , 6 , 12
Factors of 12
1 × 12 = 12
2 × 6 = 12
3 × 4 = 12
*Note: Negative numbers can also be factors. (Ie. -1, -2, -3, -4, -6, -12)
1) 55
1
,
5
,
11
,
55
2) 25
1
,
5
,
25
3) 3
1
,
3
4) 34
1
,
2
,
17
,
34
5) 84
1
,
2
,
3
,
4
6) 7
1
,
7
7) 82
1
,
2
,
41
,
82
8) 97
1
,
97
9) 49
1
,
7
,
49
10) 9
1
,
3
,
9
11) 41
1
,
41
12) 62
1
,
2
,
31
,
62
13) 19
1
,
19
14) 41
1
,
41
15) 64
1
,
2
,
4
,
8
Math
,
6
,
7
,
12
,
16
,
32
,
64
www.CommonCoreSheets.com
4
,
14
,
21
,
28
,
42
,
84
1-10 93 87 80 73 67 60 53 47 40 33
11-15 27 20 13 7 0
Answer Key
Name:
Identifying Factors
List the factors for each of the numbers.
Factors are the numbers you multiply together to get another number.
1 , 2 , 3 , 4 , 6 , 12
Factors of 12
1 × 12 = 12
2 × 6 = 12
3 × 4 = 12
*Note: Negative numbers can also be factors. (Ie. -1, -2, -3, -4, -6, -12)
1) 55
1
,
5
,
11
,
55
2) 25
1
,
5
,
25
3) 3
1
,
3
4) 34
1
,
2
,
17
,
34
5) 84
1
,
2
,
3
,
4
6) 7
1
,
7
7) 82
1
,
2
,
41
,
82
8) 97
1
,
97
9) 49
1
,
7
,
49
10) 9
1
,
3
,
9
11) 41
1
,
41
12) 62
1
,
2
,
31
,
62
13) 19
1
,
19
14) 41
1
,
41
15) 64
1
,
2
,
4
,
8
Math
,
6
,
7
,
12
,
16
,
32
,
64
www.CommonCoreSheets.com
4
,
14
,
21
,
28
,
42
,
84
1-10 93 87 80 73 67 60 53 47 40 33
11-15 27 20 13 7 0
Name:
Identifying Factors
List the factors for each of the numbers.
Factors are the numbers you multiply together to get another number.
1 , 2 , 3 , 4 , 6 , 12
Factors of 12
1 × 12 = 12
2 × 6 = 12
3 × 4 = 12
*Note: Negative numbers can also be factors. (Ie. -1, -2, -3, -4, -6, -12)
1) 30
1
,
2
,
3
,
5
2) 74
1
,
2
,
37
,
74
3) 59
1
,
59
4) 11
1
,
11
5) 15
1
,
3
,
5
,
15
6) 58
1
,
2
,
29
,
58
7) 53
1
,
53
8) 49
1
,
7
,
49
9) 13
1
,
13
10) 97
1
,
97
11) 48
1
,
2
,
3
,
4
12) 93
1
,
3
,
31
,
93
13) 24
1
,
2
,
3
,
4
14) 13
1
,
13
15) 34
1
,
2
,
17
,
34
Math
,
6
,
10
,
15
,
30
,
6
,
8
,
12
,
16
,
6
,
8
,
12
,
24
www.CommonCoreSheets.com
5
,
24
,
48
1-10 93 87 80 73 67 60 53 47 40 33
11-15 27 20 13 7 0
Answer Key
Name:
Identifying Factors
List the factors for each of the numbers.
Factors are the numbers you multiply together to get another number.
1 , 2 , 3 , 4 , 6 , 12
Factors of 12
1 × 12 = 12
2 × 6 = 12
3 × 4 = 12
*Note: Negative numbers can also be factors. (Ie. -1, -2, -3, -4, -6, -12)
1) 30
1
,
2
,
3
,
5
2) 74
1
,
2
,
37
,
74
3) 59
1
,
59
4) 11
1
,
11
5) 15
1
,
3
,
5
,
15
6) 58
1
,
2
,
29
,
58
7) 53
1
,
53
8) 49
1
,
7
,
49
9) 13
1
,
13
10) 97
1
,
97
11) 48
1
,
2
,
3
,
4
12) 93
1
,
3
,
31
,
93
13) 24
1
,
2
,
3
,
4
14) 13
1
,
13
15) 34
1
,
2
,
17
,
34
Math
,
6
,
10
,
15
,
30
,
6
,
8
,
12
,
16
,
6
,
8
,
12
,
24
www.CommonCoreSheets.com
5
,
24
,
48
1-10 93 87 80 73 67 60 53 47 40 33
11-15 27 20 13 7 0
Name:
Identifying Factors
List the factors for each of the numbers.
Factors are the numbers you multiply together to get another number.
1 , 2 , 3 , 4 , 6 , 12
Factors of 12
1 × 12 = 12
2 × 6 = 12
3 × 4 = 12
*Note: Negative numbers can also be factors. (Ie. -1, -2, -3, -4, -6, -12)
1) 77
1
,
7
,
11
,
77
2) 59
1
,
59
3) 92
1
,
2
,
4
,
23
4) 25
1
,
5
,
25
5) 11
1
,
11
6) 13
1
,
13
7) 21
1
,
3
,
7
,
21
8) 57
1
,
3
,
19
,
57
9) 15
1
,
3
,
5
,
15
10) 65
1
,
5
,
13
,
65
11) 8
1
,
2
,
4
,
8
12) 53
1
,
53
13) 31
1
,
31
14) 91
1
,
7
,
13
,
91
15) 51
1
,
3
,
17
,
51
Math
,
46
www.CommonCoreSheets.com
,
92
6
1-10 93 87 80 73 67 60 53 47 40 33
11-15 27 20 13 7 0
Name:
Identifying Factors
Answer Key
List the factors for each of the numbers.
Factors are the numbers you multiply together to get another number.
1 , 2 , 3 , 4 , 6 , 12
Factors of 12
1 × 12 = 12
2 × 6 = 12
3 × 4 = 12
*Note: Negative numbers can also be factors. (Ie. -1, -2, -3, -4, -6, -12)
1) 77
1
,
7
,
11
,
77
2) 59
1
,
59
3) 92
1
,
2
,
4
,
23
4) 25
1
,
5
,
25
5) 11
1
,
11
6) 13
1
,
13
7) 21
1
,
3
,
7
,
21
8) 57
1
,
3
,
19
,
57
9) 15
1
,
3
,
5
,
15
10) 65
1
,
5
,
13
,
65
11) 8
1
,
2
,
4
,
8
12) 53
1
,
53
13) 31
1
,
31
14) 91
1
,
7
,
13
,
91
15) 51
1
,
3
,
17
,
51
Math
,
46
www.CommonCoreSheets.com
,
92
6
1-10 93 87 80 73 67 60 53 47 40 33
11-15 27 20 13 7 0
Name:
Identifying Factors
List the factors for each of the numbers.
Factors are the numbers you multiply together to get another number.
1 , 2 , 3 , 4 , 6 , 12
Factors of 12
1 × 12 = 12
2 × 6 = 12
3 × 4 = 12
*Note: Negative numbers can also be factors. (Ie. -1, -2, -3, -4, -6, -12)
1) 66
1
,
2
,
3
,
6
,
11
,
22
,
33
,
66
2) 2
1
,
2
3) 73
1
,
73
4) 51
1
,
3
,
17
,
51
5) 19
1
,
19
6) 25
1
,
5
,
25
7) 80
1
,
2
,
4
,
5
,
8
,
10
,
16
,
20
,
40
,
80
8) 60
1
,
2
,
3
,
4
,
5
,
6
,
10
,
12
,
15
,
20
9) 7
1
,
7
10) 64
1
,
2
,
4
,
8
,
16
,
32
,
64
11) 24
1
,
2
,
3
,
4
,
6
,
8
,
12
,
24
12) 74
1
,
2
,
37
,
74
13) 76
1
,
2
,
4
,
19
,
38
,
76
14) 75
1
,
3
,
5
,
15
,
25
,
75
15) 42
1
,
2
,
3
,
6
,
7
,
14
,
21
,
42
Math
www.CommonCoreSheets.com
7
,
30
,
60
1-10 93 87 80 73 67 60 53 47 40 33
11-15 27 20 13 7 0
Answer Key
Name:
Identifying Factors
List the factors for each of the numbers.
Factors are the numbers you multiply together to get another number.
1 , 2 , 3 , 4 , 6 , 12
Factors of 12
1 × 12 = 12
2 × 6 = 12
3 × 4 = 12
*Note: Negative numbers can also be factors. (Ie. -1, -2, -3, -4, -6, -12)
1) 66
1
,
2
,
3
,
6
,
11
,
22
,
33
,
66
2) 2
1
,
2
3) 73
1
,
73
4) 51
1
,
3
,
17
,
51
5) 19
1
,
19
6) 25
1
,
5
,
25
7) 80
1
,
2
,
4
,
5
,
8
,
10
,
16
,
20
,
40
,
80
8) 60
1
,
2
,
3
,
4
,
5
,
6
,
10
,
12
,
15
,
20
9) 7
1
,
7
10) 64
1
,
2
,
4
,
8
,
16
,
32
,
64
11) 24
1
,
2
,
3
,
4
,
6
,
8
,
12
,
24
12) 74
1
,
2
,
37
,
74
13) 76
1
,
2
,
4
,
19
,
38
,
76
14) 75
1
,
3
,
5
,
15
,
25
,
75
15) 42
1
,
2
,
3
,
6
,
7
,
14
,
21
,
42
Math
www.CommonCoreSheets.com
7
,
30
,
60
1-10 93 87 80 73 67 60 53 47 40 33
11-15 27 20 13 7 0
Name:
Identifying Factors
List the factors for each of the numbers.
Factors are the numbers you multiply together to get another number.
1 , 2 , 3 , 4 , 6 , 12
Factors of 12
1 × 12 = 12
2 × 6 = 12
3 × 4 = 12
*Note: Negative numbers can also be factors. (Ie. -1, -2, -3, -4, -6, -12)
1) 23
1
,
23
2) 32
1
,
2
,
4
,
8
3) 58
1
,
2
,
29
,
58
4) 33
1
,
3
,
11
,
33
5) 5
1
,
5
6) 4
1
,
2
,
4
7) 33
1
,
3
,
11
,
33
8) 44
1
,
2
,
4
,
9) 44
1
,
2
,
4
10) 47
1
,
47
11) 40
1
,
2
,
12) 54
1
,
2
13) 8
1
,
14) 66
1
15) 57
1
Math
,
16
,
32
11
,
22
,
44
,
11
,
22
,
44
4
,
5
,
8
,
10
,
20
,
40
,
3
,
6
,
9
,
18
,
27
,
54
2
,
4
,
8
,
2
,
3
,
6
,
11
,
22
,
33
,
66
,
3
,
19
,
57
www.CommonCoreSheets.com
8
1-10 93 87 80 73 67 60 53 47 40 33
11-15 27 20 13 7 0
Name:
Identifying Factors
Answer Key
List the factors for each of the numbers.
Factors are the numbers you multiply together to get another number.
1 , 2 , 3 , 4 , 6 , 12
Factors of 12
1 × 12 = 12
2 × 6 = 12
3 × 4 = 12
*Note: Negative numbers can also be factors. (Ie. -1, -2, -3, -4, -6, -12)
1) 23
1
,
23
2) 32
1
,
2
,
4
,
8
3) 58
1
,
2
,
29
,
58
4) 33
1
,
3
,
11
,
33
5) 5
1
,
5
6) 4
1
,
2
,
4
7) 33
1
,
3
,
11
,
33
8) 44
1
,
2
,
4
,
9) 44
1
,
2
,
4
10) 47
1
,
47
11) 40
1
,
2
,
12) 54
1
,
2
13) 8
1
,
14) 66
1
15) 57
1
Math
,
16
,
32
11
,
22
,
44
,
11
,
22
,
44
4
,
5
,
8
,
10
,
20
,
40
,
3
,
6
,
9
,
18
,
27
,
54
2
,
4
,
8
,
2
,
3
,
6
,
11
,
22
,
33
,
66
,
3
,
19
,
57
www.CommonCoreSheets.com
8
1-10 93 87 80 73 67 60 53 47 40 33
11-15 27 20 13 7 0
Name:
Identifying Factors
List the factors for each of the numbers.
Factors are the numbers you multiply together to get another number.
1 , 2 , 3 , 4 , 6 , 12
Factors of 12
1 × 12 = 12
2 × 6 = 12
3 × 4 = 12
*Note: Negative numbers can also be factors. (Ie. -1, -2, -3, -4, -6, -12)
1) 28
1
,
2
,
4
,
7
2) 95
1
,
5
,
19
,
95
3) 67
1
,
67
4) 23
1
,
23
5) 19
1
,
19
6) 76
1
,
2
,
4
,
19
7) 53
1
,
53
8) 62
1
,
2
,
31
,
62
9) 22
1
,
2
,
11
,
22
10) 32
1
,
2
,
4
,
8
11) 47
1
,
47
12) 77
1
,
7
,
11
,
77
13) 5
1
,
5
14) 73
1
,
73
15) 60
1
,
2
,
3
,
4
Math
,
14
,
28
,
38
,
76
,
16
,
32
,
5
,
6
www.CommonCoreSheets.com
9
,
10
,
12
,
15
,
20
,
30
,
60
1-10 93 87 80 73 67 60 53 47 40 33
11-15 27 20 13 7 0
Answer Key
Name:
Identifying Factors
List the factors for each of the numbers.
Factors are the numbers you multiply together to get another number.
1 , 2 , 3 , 4 , 6 , 12
Factors of 12
1 × 12 = 12
2 × 6 = 12
3 × 4 = 12
*Note: Negative numbers can also be factors. (Ie. -1, -2, -3, -4, -6, -12)
1) 28
1
,
2
,
4
,
7
2) 95
1
,
5
,
19
,
95
3) 67
1
,
67
4) 23
1
,
23
5) 19
1
,
19
6) 76
1
,
2
,
4
,
19
7) 53
1
,
53
8) 62
1
,
2
,
31
,
62
9) 22
1
,
2
,
11
,
22
10) 32
1
,
2
,
4
,
8
11) 47
1
,
47
12) 77
1
,
7
,
11
,
77
13) 5
1
,
5
14) 73
1
,
73
15) 60
1
,
2
,
3
,
4
Math
,
14
,
28
,
38
,
76
,
16
,
32
,
5
,
6
www.CommonCoreSheets.com
9
,
10
,
12
,
15
,
20
,
30
,
60
1-10 93 87 80 73 67 60 53 47 40 33
11-15 27 20 13 7 0
Name:
Identifying Factors
List the factors for each of the numbers.
Factors are the numbers you multiply together to get another number.
1 , 2 , 3 , 4 , 6 , 12
Factors of 12
1 × 12 = 12
2 × 6 = 12
3 × 4 = 12
*Note: Negative numbers can also be factors. (Ie. -1, -2, -3, -4, -6, -12)
1) 89
1
,
89
2) 84
1
,
2
,
3
,
4
3) 57
1
,
3
,
19
,
57
4) 27
1
,
3
,
9
,
27
5) 6
1
,
2
,
3
,
6
6) 35
1
,
5
,
7
,
35
7) 99
1
,
3
,
9
,
11
8) 34
1
,
2
,
17
,
34
9) 41
1
,
41
10) 100
1
,
2
,
4
,
5
11) 46
1
,
2
,
23
,
46
12) 58
1
,
2
,
29
,
58
13) 49
1
,
7
,
49
14) 22
1
,
2
,
11
,
22
15) 41
1
,
41
Math
,
6
,
7
,
33
,
99
,
10
,
20
www.CommonCoreSheets.com
10
,
12
,
14
,
21
,
25
,
50
, 100
,
28
,
42
,
84
1-10 93 87 80 73 67 60 53 47 40 33
11-15 27 20 13 7 0
Answer Key
Name:
Identifying Factors
List the factors for each of the numbers.
Factors are the numbers you multiply together to get another number.
1 , 2 , 3 , 4 , 6 , 12
Factors of 12
1 × 12 = 12
2 × 6 = 12
3 × 4 = 12
*Note: Negative numbers can also be factors. (Ie. -1, -2, -3, -4, -6, -12)
1) 89
1
,
89
2) 84
1
,
2
,
3
,
4
3) 57
1
,
3
,
19
,
57
4) 27
1
,
3
,
9
,
27
5) 6
1
,
2
,
3
,
6
6) 35
1
,
5
,
7
,
35
7) 99
1
,
3
,
9
,
11
8) 34
1
,
2
,
17
,
34
9) 41
1
,
41
10) 100
1
,
2
,
4
,
5
11) 46
1
,
2
,
23
,
46
12) 58
1
,
2
,
29
,
58
13) 49
1
,
7
,
49
14) 22
1
,
2
,
11
,
22
15) 41
1
,
41
Math
,
6
,
7
,
33
,
99
,
10
,
20
www.CommonCoreSheets.com
10
,
12
,
14
,
21
,
25
,
50
, 100
,
28
,
42
,
84
1-10 93 87 80 73 67 60 53 47 40 33
11-15 27 20 13 7 0