The factors of 70 are 1, 2, 5, 7, 10, 14, 35 and 70. That is 8 factors in total.
A factor of 70 is a whole number that divides 70 exactly, with no remainder. 70 is a composite number because it has factors other than 1 and itself.
Two numbers that multiply to give 70:
70 = 2 × 5 × 7. The prime factors of 70 are 2, 5 and 7.
| Number | Factors |
|---|---|
| 66 | 1, 2, 3, 6, 11, 22, 33, 66 |
| 67 | 1, 67 |
| 68 | 1, 2, 4, 17, 34, 68 |
| 69 | 1, 3, 23, 69 |
| 71 | 1, 71 |
| 72 | 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72 |
| 73 | 1, 73 |
| 74 | 1, 2, 37, 74 |
More about 70: 70 squared · square root of 70 · 70 in binary · 70 in Roman numerals.
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