Compare 204 vs 215
Property | 204 | 215 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 4 | 2 |
Prime factorization | 22 × 31 × 171 | 51 × 431 |
Prime factorization | 2 × 2 × 3 × 17 | 5 × 43 |
Divisors count | 12 | 4 |
Divisors | 1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204 | 1, 5, 43, 215 |
Number of properties | 0 | 1 |
Semiprimes | 71st | |
Roman numberals | CCIV | CCXV |
Base 2 | 110011002 | 110101112 |
Base 3 | 211203 | 212223 |
Base 4 | 30304 | 31134 |
Base 5 | 13045 | 13305 |
Base 6 | 5406 | 5556 |
Base 7 | 4117 | 4257 |
Base 8 | 3148 | 3278 |
Base 9 | 2469 | 2589 |
Base 10 | 20410 | 21510 |
Base 11 | 17611 | 18611 |
Base 12 | 15012 | 15b12 |
Base 13 | 12913 | 13713 |
Base 14 | 10814 | 11514 |
Base 15 | d915 | e515 |
Base 16 | cc16 | d716 |