Compare 28814 vs 28815
Property | 28814 | 28815 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 4 |
Total factors | 2 | 4 |
Prime factorization | 21 × 144071 | 31 × 51 × 171 × 1131 |
Prime factorization | 2 × 14407 | 3 × 5 × 17 × 113 |
Divisors count | 4 | 16 |
Divisors | 1, 2, 14407, 28814 | 1, 3, 5, 15, 17, 51, 85, 113, 255, 339, 565, 1695, 1921, 5763, 9605, 28815 |
Number of properties | 1 | 0 |
Semiprimes | 7166th | |
Roman numberals | ||
Base 2 | 1110000100011102 | 1110000100011112 |
Base 3 | 11101120123 | 11101120203 |
Base 4 | 130020324 | 130020334 |
Base 5 | 14102245 | 14102305 |
Base 6 | 3412226 | 3412236 |
Base 7 | 1500027 | 1500037 |
Base 8 | 702168 | 702178 |
Base 9 | 434659 | 434669 |
Base 10 | 2881410 | 2881510 |
Base 11 | 1a71511 | 1a71611 |
Base 12 | 1481212 | 1481312 |
Base 13 | 1016613 | 1016713 |
Base 14 | a70214 | a70314 |
Base 15 | 880e15 | 881015 |
Base 16 | 708e16 | 708f16 |