Compare 149739 vs 149747
| Property | 149739 | 149747 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 31 × 191 × 371 × 711 | 131 × 115191 |
| Prime factorization | 3 × 19 × 37 × 71 | 13 × 11519 |
| Divisors count | 16 | 4 |
| Divisors | 1, 3, 19, 37, 57, 71, 111, 213, 703, 1349, 2109, 2627, 4047, 7881, 49913, 149739 | 1, 13, 11519, 149747 |
| Number of properties | 0 | 1 |
| Semiprimes | 34327th | |
| Roman numberals | ||
| Base 2 | 1001001000111010112 | 1001001000111100112 |
| Base 3 | 211211012203 | 211211020123 |
| Base 4 | 2102032234 | 2102033034 |
| Base 5 | 142424245 | 142424425 |
| Base 6 | 31131236 | 31131356 |
| Base 7 | 11623627 | 11624037 |
| Base 8 | 4443538 | 4443638 |
| Base 9 | 2473569 | 2473659 |
| Base 10 | 14973910 | 14974710 |
| Base 11 | a255711 | a256411 |
| Base 12 | 727a312 | 727ab12 |
| Base 13 | 5320513 | 5321013 |
| Base 14 | 3c7d914 | 3c80314 |
| Base 15 | 2e57915 | 2e58215 |
| Base 16 | 248eb16 | 248f316 |