Factors of 484

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What are the Factors of 484?

Answer

Factors of 484:

1, 2, 4, 11, 22, 44, 121, 242, 484

9 factors · 484 = 2² × 11² · composite

Underlined — prime: 2, 11 · 1 — neither prime nor composite · others — composite

Factor pairs of 484

5 pairs: 1 × 484 · 2 × 242 · 4 × 121 · 11 × 44 · 22 × 22

22 × 22 is a pair of one factor — that is why 484 has an odd number of factors, 9.

484 = 2² × 11² → (2 + 1) × (2 + 1) = 9 factors: add 1 to each exponent and multiply.

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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
469	1, 7, 67, 469
470	1, 2, 5, 10, 47, 94, 235, 470
471	1, 3, 157, 471
472	1, 2, 4, 8, 59, 118, 236, 472
473	1, 11, 43, 473
474	1, 2, 3, 6, 79, 158, 237, 474
475	1, 5, 19, 25, 95, 475
476	1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476
477	1, 3, 9, 53, 159, 477
478	1, 2, 239, 478
479	1, 479
480	1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480
481	1, 13, 37, 481
482	1, 2, 241, 482
483	1, 3, 7, 21, 23, 69, 161, 483
484	1, 2, 4, 11, 22, 44, 121, 242, 484
485	1, 5, 97, 485
486	1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486
487	1, 487
488	1, 2, 4, 8, 61, 122, 244, 488
489	1, 3, 163, 489
490	1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490
491	1, 491
492	1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492
493	1, 17, 29, 493
494	1, 2, 13, 19, 26, 38, 247, 494
495	1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495
496	1, 2, 4, 8, 16, 31, 62, 124, 248, 496
497	1, 7, 71, 497
498	1, 2, 3, 6, 83, 166, 249, 498

FAQ

What are the Factors of 484?

Factors of 484: 1, 2, 4, 11, 22, 44, 121, 242, 484

How many factors does 484 have?

Number 484 has 9 factors

How many Factor Pairs does 484 have?

Number 484 has 5 factor pairs

Is 484 a prime or composite number?

Composite: 484 = 2² × 11², so it has 9 factors — a prime has exactly two.

How many factors does 484 have excluding 1 and 484?

7: 2, 4, 11, 22, 44, 121 and 242.

Why does 484 have an odd number of factors?

484 is a perfect square: in the pair 22 × 22 the factor 22 pairs with itself, so the 9 factors are 4 pairs plus 22.