PRIME FACTORS OF 117
The prime factors of 117 are 3 and 13.
Factor trees can be used to identify the prime factors of a number. The diagram below shows the factor tree of 117.
Prime factors are the numbers at the endpoints. For 117, these numbers are 3 and 13.
The prime factorization of 117 is 32 × 13.
117 is a composite number.
A prime factor is a factor that is prime. Prime factors can be identified by checking the endpoints of a factor tree.