Compare 381461 vs 381472
| Property | 381461 | 381472 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 8 |
| Prime factorization | 3814611 | 25 × 71 × 131 × 1311 |
| Prime factorization | 381461 | 2 × 2 × 2 × 2 × 2 × 7 × 13 × 131 |
| Divisors count | 2 | 48 |
| Divisors | 1, 381461 | 1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 131, 182, 208, 224, 262, 364, 416, 524, 728, 917, 1048, 1456, 1703, 1834, 2096, 2912, 3406, 3668, 4192, 6812, 7336, 11921, 13624, 14672, 23842, 27248, 29344, 47684, 54496, 95368, 190736, 381472 |
| Number of properties | 5 | 0 |
| Additive primes | 12850th | |
| Emirps | 6243rd | |
| Isolated primes | 25096th | |
| Primes | 32409th | |
| Sexy primes (1st member) | 7342nd | |
| Roman numberals | ||
| Base 2 | 10111010010000101012 | 10111010010001000002 |
| Base 3 | 2011010210123 | 2011010211213 |
| Base 4 | 11310201114 | 11310202004 |
| Base 5 | 442013215 | 442013425 |
| Base 6 | 121020056 | 121020246 |
| Base 7 | 31460637 | 31461107 |
| Base 8 | 13510258 | 13510408 |
| Base 9 | 6412359 | 6412479 |
| Base 10 | 38146110 | 38147210 |
| Base 11 | 24066311 | 24067311 |
| Base 12 | 16490512 | 16491412 |
| Base 13 | 10482213 | 10483013 |
| Base 14 | 9d03314 | 9d04014 |
| Base 15 | 7805b15 | 7806715 |
| Base 16 | 5d21516 | 5d22016 |