Factors of 1489
The factors of 1489 are 1, 1489. It has 2 factors.
Factors of 1489
Pick any whole number from 1 to 10,000.
How to work it out
- 1
A factor of 1489 is a whole number that divides it with nothing left over. You only need to test the numbers up to √1489 ≈ 38.59; every one that divides gives a pair.
- 2
The factor pairs are listed in the table below. Together they give 2 factors.
- 3
1489 has no factors besides 1 and itself, so it is a prime number.
- 4
Add all the factors: 1 + 1489 = 1490. Without 1489 itself that is 1, so 1489 is a deficient number.
LaTeX source of the formulas on this page
\[ 1489 = 1489 \]
Factor pairs of 1489
| Factor | Pairs with | Product |
|---|---|---|
| 1 | 1489 | 1 × 1489 = 1489 |
Questions
What are the factors of 1489?
The factors of 1489 are 1, 1489. It has 2 factors.
What are the prime factors of 1489?
1489. As a product: 1489.
How many factors does 1489 have?
1489 has 2 factors (1 factor pair).
What is the sum of the factors of 1489?
1490.
Is 1489 a prime number?
Yes. Its only factors are 1 and 1489.