7 x 31 = 217. You can write that as 71 x 311 = 2171 but it's not necessary.
217 isn't prime. It's factors are 1,7,31 and 217.
The factors of 217 are: 1, 7, 31, and 217.The prime factors of 217 are: 7 and 31.
217 is not a prime number. 7 and 31 are factors of 217 besides one and itself.
The prime factorization of 217 is: 7 x 31
217 = 7 * 31
217 = 7 * 31
Prime Factorization of 217The prime factorization of 217 is:7 X 31
217 = 7x31 and both of those are primes for that is its prime factorization! Dr. Chuck
PF of 217 = 7 x 31
7 x 31 = 217
7 x 31 = 217
217 = 71 x 311