Compare 21999 vs 22010
Property | 21999 | 22010 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 4 |
Total factors | 2 | 4 |
Prime factorization | 31 × 73331 | 21 × 51 × 311 × 711 |
Prime factorization | 3 × 7333 | 2 × 5 × 31 × 71 |
Divisors count | 4 | 16 |
Divisors | 1, 3, 7333, 21999 | 1, 2, 5, 10, 31, 62, 71, 142, 155, 310, 355, 710, 2201, 4402, 11005, 22010 |
Number of properties | 1 | 0 |
Semiprimes | 5554th | |
Roman numberals | ||
Base 2 | 1010101111011112 | 1010101111110102 |
Base 3 | 10100112103 | 10100120123 |
Base 4 | 111132334 | 111133224 |
Base 5 | 12004445 | 12010205 |
Base 6 | 2455036 | 2455226 |
Base 7 | 1210657 | 1211127 |
Base 8 | 527578 | 527728 |
Base 9 | 331539 | 331659 |
Base 10 | 2199910 | 2201010 |
Base 11 | 1558a11 | 1559a11 |
Base 12 | 1089312 | 108a212 |
Base 13 | a02313 | a03113 |
Base 14 | 803514 | 804214 |
Base 15 | 67b915 | 67c515 |
Base 16 | 55ef16 | 55fa16 |