Factors of 142
142 has 4 factors.
All factors of 142
1, 2, 71, 142
Prime factorization: 2 × 71
Number of factors
4
Sum of factors
216
Prime?
No
Factor pairs of 142
Each pair multiplies together to make 142:
| Pair | Product |
|---|---|
| 1 × 142 | 142 |
| 2 × 71 | 142 |
Factors of nearby numbers
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Frequently asked questions
What are the factors of 142?+
The factors of 142 are 1, 2, 71, 142 — that is 4 factors in total.
What is the prime factorization of 142?+
The prime factorization of 142 is 2 × 71.
Is 142 a prime number?+
No. 142 has 4 factors, more than just 1 and itself, so it is a composite number.