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Is 488 a prime number?

Prime Number Checker

Is 488 a prime or composite number?

Answer

Number 488 is not a Prime

488 = 2³ × 61

488 has 8 divisors — 1, 2, 4, 8, 61, 122, 244 and 488; a prime has exactly two: 1 and itself.

Primes up to √488

22² = 484 ≤ 488 < 529 = 23², so it is enough to try primes up to 22

÷2 divides

488 ÷ 2 = 244 — 2 divides 488, so 488 is composite

Nearest primes: 487 and 491

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See Also

Factors of a Number - List all Factors and Factor Pairs of a Number
Prime Factorization - Prime Factorization Calculator
Prime Numbers List - List of all Prime Numbers - how many Prime numbers are between

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Is 488 a prime number? Is 488 a prime number? 488 is a composite number. Check if any number is prime or composite with our free online prime checker.

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Prime numbers list

Number	Is Prime
461	Yes
462	No: 2 × 3 × 7 × 11
463	Yes
465	No: 3 × 5 × 31
467	Yes
469	No: 7 × 67
471	No: 3 × 157
473	No: 11 × 43
474	No: 2 × 3 × 79
475	No: 5² × 19
477	No: 3² × 53
478	No: 2 × 239
481	No: 13 × 37
482	No: 2 × 241
487	Yes
488	No: 2³ × 61
489	No: 3 × 163
491	Yes
492	No: 2² × 3 × 41
493	No: 17 × 29
495	No: 3² × 5 × 11
499	Yes
500	No: 2² × 5³
501	No: 3 × 167
503	Yes
504	No: 2³ × 3² × 7
505	No: 5 × 101
507	No: 3 × 13²
508	No: 2² × 127
509	Yes

FAQ

Is 488 a prime or composite number?

Number 488 is not a Prime

How many factors are in a number 488?

8

How to check if 488 is prime?

Divide 488 by the primes in order: 22² = 484 ≤ 488 < 529 = 23², so it is enough to try primes up to 22. The first one that divides it is 2: 488 ÷ 2 = 244, so 488 is composite.