Factors of 977
The factors of 977 are 1, 977. It has 2 factors.
Factors of 977
Pick any whole number from 1 to 10,000.
How to work it out
- 1
A factor of 977 is a whole number that divides it with nothing left over. You only need to test the numbers up to √977 ≈ 31.26; every one that divides gives a pair.
- 2
The factor pairs are listed in the table below. Together they give 2 factors.
- 3
977 has no factors besides 1 and itself, so it is a prime number.
- 4
Add all the factors: 1 + 977 = 978. Without 977 itself that is 1, so 977 is a deficient number.
LaTeX source of the formulas on this page
\[ 977 = 977 \]
Factor pairs of 977
| Factor | Pairs with | Product |
|---|---|---|
| 1 | 977 | 1 × 977 = 977 |
Questions
What are the factors of 977?
The factors of 977 are 1, 977. It has 2 factors.
What are the prime factors of 977?
977. As a product: 977.
How many factors does 977 have?
977 has 2 factors (1 factor pair).
What is the sum of the factors of 977?
978.
Is 977 a prime number?
Yes. Its only factors are 1 and 977.