Factors of 749

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What are the Factors of 749?

Answer

Factors of 749:
1, 7, 107, 749

4 factors · 749 = 7 × 107 · composite

Underlined — prime: 7, 107 · 1 — neither prime nor composite · others — composite

Factor pairs of 749

√749 ≈ 27.3717107749

2 pairs: 1 × 749 · 7 × 107

Past √749 ≈ 27.37 every pair would repeat one already found — so checking stops at 27.

749 = 7 × 107 → (1 + 1) × (1 + 1) = 4 factors: add 1 to each exponent and multiply.

Related Calculations

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Factors Table

NumberFactors
7341, 2, 367, 734
7351, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735
7361, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736
7371, 11, 67, 737
7381, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738
7391, 739
7401, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740
7411, 3, 13, 19, 39, 57, 247, 741
7421, 2, 7, 14, 53, 106, 371, 742
7431, 743
7441, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744
7451, 5, 149, 745
7461, 2, 373, 746
7471, 3, 9, 83, 249, 747
7481, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748
7491, 7, 107, 749
7501, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750
7511, 751
7521, 2, 4, 8, 16, 47, 94, 188, 376, 752
7531, 3, 251, 753
7541, 2, 13, 26, 29, 58, 377, 754
7551, 5, 151, 755
7561, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756
7571, 757
7581, 2, 379, 758
7591, 3, 11, 23, 33, 69, 253, 759
7601, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760
7611, 761
7621, 2, 3, 6, 127, 254, 381, 762
7631, 7, 109, 763

FAQ

What are the Factors of 749?

Factors of 749: 1, 7, 107, 749

How many factors does 749 have?

Number 749 has 4 factors

How many Factor Pairs does 749 have?

Number 749 has 2 factor pairs

Is 749 a prime or composite number?

Composite: 749 = 7 × 107, so it has 4 factors — a prime has exactly two.

How many factors does 749 have excluding 1 and 749?

2: 7 and 107.

See Also