The prime factorization of 156 is 2x2x3x13. In other words, the prime factors of 156 are 22, 3 and 13. Hope I helped you! :)
2, 3 and 13.The prime factorization of 156 is 2x2x3x13.It is: 2*2*3*13 = 156The prime factors of 156 are 22 x 3 x 13.
The prime factorization of 156 is 2^2 x 3 x 13. This means that 156 can be expressed as the product of these prime numbers. To find the prime factorization, you would first divide 156 by the smallest prime number, 2, then continue dividing by prime numbers until you reach the prime factorization.
1997 is already prime; no tree.
2X2X3x13
156 2 x 78 2 x 39 13 x 3 prime factorization 2,2,13,3
51 3,17
350=2x5x5x7
a prime factorization tree
33 11,3
156 = 4 * 39 = 22 * 39
The GCF of 91 and 156 is 13.The prime factorization of 91 is 7*13.The prime factorization of 156 is 2*2*3*13So the GCF is 13.