Factors of 22
22 has 4 factors.
All factors of 22
1, 2, 11, 22
Prime factorization: 2 × 11
Number of factors
4
Sum of factors
36
Prime?
No
Factor pairs of 22
Each pair multiplies together to make 22:
| Pair | Product |
|---|---|
| 1 × 22 | 22 |
| 2 × 11 | 22 |
Factors of nearby numbers
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Frequently asked questions
What are the factors of 22?+
The factors of 22 are 1, 2, 11, 22 — that is 4 factors in total.
What is the prime factorization of 22?+
The prime factorization of 22 is 2 × 11.
Is 22 a prime number?+
No. 22 has 4 factors, more than just 1 and itself, so it is a composite number.