3 x 3 = 9
Prime Factorization of 9 and 15The prime factorization of 9 is:3 X 3The prime factorization of 15 is:3 X 5
81 = 9*9 9*9 = 3*3*3*3 that is prime power factorization
3 x 3 = 9
It is: 3*3 = 9
3*3 = 9
The greatest common factor of 63, 81, and 99 is 9.The prime factorization of 63 is 7*9.The prime factorization of 81 is 9*9.The prime factorization of 99 is 11*9.Thus, the greatest of the common factors of 9.
3x3
9
3 x 3.
The prime factorization of 129 is 3 x 43.
9 = 3²
It is: 3 times 3 = 9