Factors of 744
The factors of 744 are 1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744. It has 16 factors.
Pick any whole number from 1 to 10,000.
How to work it out
- 1
A factor of 744 is a whole number that divides it with nothing left over. You only need to test the numbers up to √744 ≈ 27.28; every one that divides gives a pair.
- 2
The factor pairs are listed in the table below. Together they give 16 factors.
- 3
Prime factorisation: keep dividing by the smallest prime that fits.
- 4
Add all the factors: the sum is 1920. Without 744 itself that is 1176, so 744 is an abundant number.
LaTeX source of the formulas on this page
\[ 744 = 2^{3} \times 3 \times 31 \]Factor pairs of 744
| Factor | Pairs with | Product |
|---|---|---|
| 1 | 744 | 1 × 744 = 744 |
| 2 | 372 | 2 × 372 = 744 |
| 3 | 248 | 3 × 248 = 744 |
| 4 | 186 | 4 × 186 = 744 |
| 6 | 124 | 6 × 124 = 744 |
| 8 | 93 | 8 × 93 = 744 |
| 12 | 62 | 12 × 62 = 744 |
| 24 | 31 | 24 × 31 = 744 |
Questions
What are the factors of 744?
The factors of 744 are 1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744. It has 16 factors.
What are the prime factors of 744?
2, 3, 31. As a product: × 3 × 31.
How many factors does 744 have?
744 has 16 factors (8 factor pairs).
What is the sum of the factors of 744?
1920.
Is 744 a prime number?
No. It is divisible by 2, so 744 = 2 × 372.