Factors of 5
5 has 2 factors — it is a prime number.
All factors of 5
1, 5
Prime factorization: 5 (prime)
Number of factors
2
Sum of factors
6
Prime?
Yes
Factor pairs of 5
Each pair multiplies together to make 5:
| Pair | Product |
|---|---|
| 1 × 5 | 5 |
Factors of nearby numbers
Factor any number
Need a different number? The prime factorization calculator breaks any number into its prime factors and lists all its divisors.
Frequently asked questions
What are the factors of 5?+
The factors of 5 are 1, 5 — that is 2 factors in total.
What is the prime factorization of 5?+
5 is a prime number, so its only factors are 1 and 5 and its prime factorization is just 5.
Is 5 a prime number?+
Yes. 5 has exactly two factors, 1 and itself, so it is prime.