Compare 21490 vs 21500
Property | 21490 | 21500 |
---|---|---|
Type | composite number | composite number |
Unique factors | 4 | 3 |
Total factors | 4 | 6 |
Prime factorization | 21 × 51 × 71 × 3071 | 22 × 53 × 431 |
Prime factorization | 2 × 5 × 7 × 307 | 2 × 2 × 5 × 5 × 5 × 43 |
Divisors count | 16 | 24 |
Divisors | 1, 2, 5, 7, 10, 14, 35, 70, 307, 614, 1535, 2149, 3070, 4298, 10745, 21490 | 1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 125, 172, 215, 250, 430, 500, 860, 1075, 2150, 4300, 5375, 10750, 21500 |
Number of properties | 0 | 0 |
Roman numberals | ||
Base 2 | 1010011111100102 | 1010011111111002 |
Base 3 | 10021102213 | 10021110223 |
Base 4 | 110333024 | 110333304 |
Base 5 | 11414305 | 11420005 |
Base 6 | 2432546 | 2433126 |
Base 7 | 1164407 | 1164537 |
Base 8 | 517628 | 517748 |
Base 9 | 324279 | 324389 |
Base 10 | 2149010 | 2150010 |
Base 11 | 1516711 | 1517611 |
Base 12 | 1052a12 | 1053812 |
Base 13 | 9a2113 | 9a2b13 |
Base 14 | 7b9014 | 7b9a14 |
Base 15 | 657a15 | 658515 |
Base 16 | 53f216 | 53fc16 |