Compare 21914 vs 21924
Property | 21914 | 21924 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 4 |
Total factors | 2 | 7 |
Prime factorization | 21 × 109571 | 22 × 33 × 71 × 291 |
Prime factorization | 2 × 10957 | 2 × 2 × 3 × 3 × 3 × 7 × 29 |
Divisors count | 4 | 48 |
Divisors | 1, 2, 10957, 21914 | 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 84, 87, 108, 116, 126, 174, 189, 203, 252, 261, 348, 378, 406, 522, 609, 756, 783, 812, 1044, 1218, 1566, 1827, 2436, 3132, 3654, 5481, 7308, 10962, 21924 |
Number of properties | 1 | 0 |
Semiprimes | 5532nd | |
Roman numberals | ||
Base 2 | 1010101100110102 | 1010101101001002 |
Base 3 | 10100011223 | 10100020003 |
Base 4 | 111121224 | 111122104 |
Base 5 | 12001245 | 12001445 |
Base 6 | 2452426 | 2453006 |
Base 7 | 1206147 | 1206307 |
Base 8 | 526328 | 526448 |
Base 9 | 330489 | 330609 |
Base 10 | 2191410 | 2192410 |
Base 11 | 1551211 | 1552111 |
Base 12 | 1082212 | 1083012 |
Base 13 | 9c8913 | 9c9613 |
Base 14 | 7db414 | 7dc014 |
Base 15 | 675e15 | 676915 |
Base 16 | 559a16 | 55a416 |