Compare 21490 vs 21492
Property | 21490 | 21492 |
---|---|---|
Type | composite number | composite number |
Unique factors | 4 | 3 |
Total factors | 4 | 6 |
Prime factorization | 21 × 51 × 71 × 3071 | 22 × 33 × 1991 |
Prime factorization | 2 × 5 × 7 × 307 | 2 × 2 × 3 × 3 × 3 × 199 |
Divisors count | 16 | 24 |
Divisors | 1, 2, 5, 7, 10, 14, 35, 70, 307, 614, 1535, 2149, 3070, 4298, 10745, 21490 | 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 199, 398, 597, 796, 1194, 1791, 2388, 3582, 5373, 7164, 10746, 21492 |
Number of properties | 0 | 0 |
Roman numberals | ||
Base 2 | 1010011111100102 | 1010011111101002 |
Base 3 | 10021102213 | 10021110003 |
Base 4 | 110333024 | 110333104 |
Base 5 | 11414305 | 11414325 |
Base 6 | 2432546 | 2433006 |
Base 7 | 1164407 | 1164427 |
Base 8 | 517628 | 517648 |
Base 9 | 324279 | 324309 |
Base 10 | 2149010 | 2149210 |
Base 11 | 1516711 | 1516911 |
Base 12 | 1052a12 | 1053012 |
Base 13 | 9a2113 | 9a2313 |
Base 14 | 7b9014 | 7b9214 |
Base 15 | 657a15 | 657c15 |
Base 16 | 53f216 | 53f416 |