Compare 20916 vs 20920
Property | 20916 | 20920 |
---|---|---|
Type | composite number | composite number |
Unique factors | 4 | 3 |
Total factors | 6 | 5 |
Prime factorization | 22 × 32 × 71 × 831 | 23 × 51 × 5231 |
Prime factorization | 2 × 2 × 3 × 3 × 7 × 83 | 2 × 2 × 2 × 5 × 523 |
Divisors count | 36 | 16 |
Divisors | 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1494, 1743, 2324, 2988, 3486, 5229, 6972, 10458, 20916 | 1, 2, 4, 5, 8, 10, 20, 40, 523, 1046, 2092, 2615, 4184, 5230, 10460, 20920 |
Number of properties | 0 | 0 |
Roman numberals | ||
Base 2 | 1010001101101002 | 1010001101110002 |
Base 3 | 10012002003 | 10012002113 |
Base 4 | 110123104 | 110123204 |
Base 5 | 11321315 | 11321405 |
Base 6 | 2405006 | 2405046 |
Base 7 | 1146607 | 1146647 |
Base 8 | 506648 | 506708 |
Base 9 | 316209 | 316249 |
Base 10 | 2091610 | 2092010 |
Base 11 | 1479511 | 1479911 |
Base 12 | 1013012 | 1013412 |
Base 13 | 969c13 | 96a313 |
Base 14 | 78a014 | 78a414 |
Base 15 | 62e615 | 62ea15 |
Base 16 | 51b416 | 51b816 |