Factors of 109
109 has 2 factors — it is a prime number.
All factors of 109
1, 109
Prime factorization: 109 (prime)
Number of factors
2
Sum of factors
110
Prime?
Yes
Factor pairs of 109
Each pair multiplies together to make 109:
| Pair | Product |
|---|---|
| 1 × 109 | 109 |
Factors of nearby numbers
Factor any number
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Frequently asked questions
What are the factors of 109?+
The factors of 109 are 1, 109 — that is 2 factors in total.
What is the prime factorization of 109?+
109 is a prime number, so its only factors are 1 and 109 and its prime factorization is just 109.
Is 109 a prime number?+
Yes. 109 has exactly two factors, 1 and itself, so it is prime.