Compare 1815 vs 1824
Property | 1815 | 1824 |
---|---|---|
Type | composite number | composite number |
Unique factors | 3 | 3 |
Total factors | 4 | 7 |
Prime factorization | 31 × 51 × 112 | 25 × 31 × 191 |
Prime factorization | 3 × 5 × 11 × 11 | 2 × 2 × 2 × 2 × 2 × 3 × 19 |
Divisors count | 12 | 24 |
Divisors | 1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815 | 1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824 |
Number of properties | 0 | 0 |
Roman numberals | MDCCCXV | MDCCCXXIV |
Base 2 | 111000101112 | 111001000002 |
Base 3 | 21110203 | 21111203 |
Base 4 | 1301134 | 1302004 |
Base 5 | 242305 | 242445 |
Base 6 | 122236 | 122406 |
Base 7 | 52027 | 52147 |
Base 8 | 34278 | 34408 |
Base 9 | 24369 | 24469 |
Base 10 | 181510 | 182410 |
Base 11 | 140011 | 140911 |
Base 12 | 107312 | 108012 |
Base 13 | a9813 | aa413 |
Base 14 | 93914 | 94414 |
Base 15 | 81015 | 81915 |
Base 16 | 71716 | 72016 |