Compare 28531 vs 28542
Property | 28531 | 28542 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 4 |
Total factors | 2 | 4 |
Prime factorization | 1031 × 2771 | 21 × 31 × 671 × 711 |
Prime factorization | 103 × 277 | 2 × 3 × 67 × 71 |
Divisors count | 4 | 16 |
Divisors | 1, 103, 277, 28531 | 1, 2, 3, 6, 67, 71, 134, 142, 201, 213, 402, 426, 4757, 9514, 14271, 28542 |
Number of properties | 1 | 0 |
Semiprimes | 7114th | |
Roman numberals | ||
Base 2 | 1101111011100112 | 1101111011111102 |
Base 3 | 11100102013 | 11100110103 |
Base 4 | 123313034 | 123313324 |
Base 5 | 14031115 | 14031325 |
Base 6 | 3400316 | 3400506 |
Base 7 | 1461167 | 1461337 |
Base 8 | 675638 | 675768 |
Base 9 | 431219 | 431339 |
Base 10 | 2853110 | 2854210 |
Base 11 | 1a48811 | 1a49811 |
Base 12 | 1461712 | 1462612 |
Base 13 | cca913 | ccb713 |
Base 14 | a57d14 | a58a14 |
Base 15 | 86c115 | 86cc15 |
Base 16 | 6f7316 | 6f7e16 |