Compare 30774 vs 30782
Property | 30774 | 30782 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 4 | 2 |
Prime factorization | 21 × 31 × 231 × 2231 | 21 × 153911 |
Prime factorization | 2 × 3 × 23 × 223 | 2 × 15391 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 3, 6, 23, 46, 69, 138, 223, 446, 669, 1338, 5129, 10258, 15387, 30774 | 1, 2, 15391, 30782 |
Number of properties | 0 | 1 |
Semiprimes | 7655th | |
Roman numberals | ||
Base 2 | 1111000001101102 | 1111000001111102 |
Base 3 | 11200122103 | 11200200023 |
Base 4 | 132003124 | 132003324 |
Base 5 | 14410445 | 14411125 |
Base 6 | 3542506 | 3543026 |
Base 7 | 1555027 | 1555137 |
Base 8 | 740668 | 740768 |
Base 9 | 461839 | 462029 |
Base 10 | 3077410 | 3078210 |
Base 11 | 2113711 | 2114411 |
Base 12 | 1598612 | 1599212 |
Base 13 | 1101313 | 1101b13 |
Base 14 | b30214 | b30a14 |
Base 15 | 91b915 | 91c215 |
Base 16 | 783616 | 783e16 |