Factors of 988

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What are the Factors of 988?

Answer

Factors of 988:

1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

12 factors · 988 = 2² × 13 × 19 · composite

Underlined — prime: 2, 13, 19 · 1 — neither prime nor composite · others — composite

Factor pairs of 988

1 × 988
2 × 494
4 × 247
13 × 76
19 × 52
26 × 38

√988 ≈ 31.43 — the last pair 26 × 38 sits here; past it pairs repeat.

988 = 2² × 13 × 19 → (2 + 1) × (1 + 1) × (1 + 1) = 12 factors: add 1 to each exponent and multiply.

Related Calculations

See Also

Prime Number Checker - Find out whether a given number is Prime or not
Prime Factorization - Prime Factorization Calculator
Prime Numbers List - List of all Prime Numbers - how many Prime numbers are between

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Factors Table

Number	Factors
973	1, 7, 139, 973
974	1, 2, 487, 974
975	1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975
976	1, 2, 4, 8, 16, 61, 122, 244, 488, 976
977	1, 977
978	1, 2, 3, 6, 163, 326, 489, 978
979	1, 11, 89, 979
980	1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980
981	1, 3, 9, 109, 327, 981
982	1, 2, 491, 982
983	1, 983
984	1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984
985	1, 5, 197, 985
986	1, 2, 17, 29, 34, 58, 493, 986
987	1, 3, 7, 21, 47, 141, 329, 987
988	1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988
989	1, 23, 43, 989
990	1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990
991	1, 991
992	1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992
993	1, 3, 331, 993
994	1, 2, 7, 14, 71, 142, 497, 994
995	1, 5, 199, 995
996	1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996
997	1, 997
998	1, 2, 499, 998
999	1, 3, 9, 27, 37, 111, 333, 999
1,000	1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000
1,001	1, 7, 11, 13, 77, 91, 143, 1001
1,005	1, 3, 5, 15, 67, 201, 335, 1005

FAQ

What are the Factors of 988?

Factors of 988: 1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

How many factors does 988 have?

Number 988 has 12 factors

How many Factor Pairs does 988 have?

Number 988 has 6 factor pairs

Is 988 a prime or composite number?

Composite: 988 = 2² × 13 × 19, so it has 12 factors — a prime has exactly two.

How many factors does 988 have excluding 1 and 988?

10: 2, 4, 13, 19, 26, 38, 52, 76, 247 and 494.