Prime Factorization
... 100 as being 2 x 2 x 5 x 5. This is repeated multiplication. Repeated multiplication can be expressed with exponents. • Our prime numbers are our bases. The number of times the prime number is written is the exponent. ...
... 100 as being 2 x 2 x 5 x 5. This is repeated multiplication. Repeated multiplication can be expressed with exponents. • Our prime numbers are our bases. The number of times the prime number is written is the exponent. ...
Blue – Prime Factorization DIVISIBILITY RULES 7
... What is the smallest whole number that you could substitute in for n which does not result in a prime number? 34. Find a number between 40 and 50 that is composite and whose prime factors add up to 15. 35. Find a number between 41 and 50 whose prime factors add up to 25. 36. There are four consecuti ...
... What is the smallest whole number that you could substitute in for n which does not result in a prime number? 34. Find a number between 40 and 50 that is composite and whose prime factors add up to 15. 35. Find a number between 41 and 50 whose prime factors add up to 25. 36. There are four consecuti ...
Full text
... suffices to show therefore that most even numbers n have the property that Fn is a multiple of some prime q ≡ 3 (mod 4). Write n = 2m. Assume that there exists a prime factor p of m with p ≡ 2 (mod 3). Then, 2p ≡ 4 (mod 6). The Fibonacci sequence is periodic modulo 4 with period 6, and if k ≡ 4 (mod ...
... suffices to show therefore that most even numbers n have the property that Fn is a multiple of some prime q ≡ 3 (mod 4). Write n = 2m. Assume that there exists a prime factor p of m with p ≡ 2 (mod 3). Then, 2p ≡ 4 (mod 6). The Fibonacci sequence is periodic modulo 4 with period 6, and if k ≡ 4 (mod ...
