Compare 28400 vs 28405
Property | 28400 | 28405 |
---|---|---|
Type | composite number | composite number |
Unique factors | 3 | 4 |
Total factors | 7 | 4 |
Prime factorization | 24 × 52 × 711 | 51 × 131 × 191 × 231 |
Prime factorization | 2 × 2 × 2 × 2 × 5 × 5 × 71 | 5 × 13 × 19 × 23 |
Divisors count | 30 | 16 |
Divisors | 1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 71, 80, 100, 142, 200, 284, 355, 400, 568, 710, 1136, 1420, 1775, 2840, 3550, 5680, 7100, 14200, 28400 | 1, 5, 13, 19, 23, 65, 95, 115, 247, 299, 437, 1235, 1495, 2185, 5681, 28405 |
Number of properties | 0 | 0 |
Roman numberals | ||
Base 2 | 1101110111100002 | 1101110111101012 |
Base 3 | 11022212123 | 11022220013 |
Base 4 | 123233004 | 123233114 |
Base 5 | 14021005 | 14021105 |
Base 6 | 3352526 | 3353016 |
Base 7 | 1455417 | 1455467 |
Base 8 | 673608 | 673658 |
Base 9 | 428559 | 428619 |
Base 10 | 2840010 | 2840510 |
Base 11 | 1a37911 | 1a38311 |
Base 12 | 1452812 | 1453112 |
Base 13 | cc0813 | cc1013 |
Base 14 | a4c814 | a4cd14 |
Base 15 | 863515 | 863a15 |
Base 16 | 6ef016 | 6ef516 |