Factors of 39

The factors of 39 are 1, 3, 13 and 39. That is 4 factors in total.

A factor of 39 is a whole number that divides 39 exactly, with no remainder. 39 is a composite number because it has factors other than 1 and itself.

Factor pairs of 39

Two numbers that multiply to give 39:

1 × 39 = 39
3 × 13 = 39

Prime factorization of 39

39 = 3 × 13. The prime factors of 39 are 3 and 13.

Quick facts about 39

Is 39 prime? No.
Even or odd: odd.
Sum of its factors: 1 + 3 + 13 + 39 = 56.

Factors of nearby numbers

Number	Factors
35	1, 5, 7, 35
36	1, 2, 3, 4, 6, 9, 12, 18, 36
37	1, 37
38	1, 2, 19, 38
40	1, 2, 4, 5, 8, 10, 20, 40
41	1, 41
42	1, 2, 3, 6, 7, 14, 21, 42
43	1, 43

More about 39: 39 squared · square root of 39 · 39 in binary · 39 in Roman numerals.

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