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Prime Factorization of 987

"Prime Factorization" Calculator

What is the Prime Factorization of 987?

Answer

Prime Factors of 987:

3, 7, 47

987 = 3 × 7 × 47 · composite · 8 factors

Division ladder

987	3
329	7
47	47
1

Left: what is left; right: the smallest prime that divides it; 1 at the bottom.

Second way — factor tree

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See Also

Factors of a Number - List all Factors and Factor Pairs of a Number
Prime Number Checker - Find out whether a given number is Prime or not
Prime Numbers List - List of all Prime Numbers - how many Prime numbers are between

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Prime factors of 987. Prime factorization of 987: 3 × 7 × 47. Break down any number into a product of prime factors online.

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Prime Factorization Table

Number	Prime Factors
972	2² × 3⁵
973	7, 139
974	2, 487
975	3 × 5² × 13
976	2⁴ × 61
977	977
978	2, 3, 163
979	11, 89
980	2² × 5 × 7²
981	3² × 109
982	2, 491
983	983
984	2³ × 3 × 41
985	5, 197
986	2, 17, 29
987	3, 7, 47
988	2² × 13 × 19
989	23, 43
990	2 × 3² × 5 × 11
991	991
993	3, 331
994	2, 7, 71
995	5, 199
996	2² × 3 × 83
997	997
998	2, 499
999	3³ × 37
1,000	2³ × 5³
1,001	7, 11, 13
1,005	3, 5, 67

Recalculate with different values ↑

FAQ

What is the Prime Factorization of 987?

Prime Factors of 987: 3, 7, 47

How many prime factors does 987 have?

Number 987 has 3 prime factors, all different.

How can you check the prime factorization of 987?

Multiply the factors back together: 3 × 7 × 47 = 987. Every factor is prime, so nothing splits any further and this decomposition is the only one that exists.