PRIME FACTORS OF 25
The only prime factor of 25 is 5.
Factor trees can be used to identify the prime factors of a number. The diagram below shows the factor tree of 25.
Prime factors are the numbers at the endpoints. For 25, the only factor is 5.
The prime factorization of 25 is 52.
25 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.