Compare 138939 vs 138946
| Property | 138939 | 138946 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 31 × 291 × 15971 | 21 × 694731 |
| Prime factorization | 3 × 29 × 1597 | 2 × 69473 |
| Divisors count | 8 | 4 |
| Divisors | 1, 3, 29, 87, 1597, 4791, 46313, 138939 | 1, 2, 69473, 138946 |
| Number of properties | 0 | 1 |
| Semiprimes | 31956th | |
| Roman numberals | ||
| Base 2 | 1000011110101110112 | 1000011110110000102 |
| Base 3 | 210011202203 | 210011210113 |
| Base 4 | 2013223234 | 2013230024 |
| Base 5 | 134212245 | 134212415 |
| Base 6 | 25511236 | 25511346 |
| Base 7 | 11160337 | 11160437 |
| Base 8 | 4172738 | 4173028 |
| Base 9 | 2315269 | 2315349 |
| Base 10 | 13893910 | 13894610 |
| Base 11 | 9542911 | 9543511 |
| Base 12 | 684a312 | 684aa12 |
| Base 13 | 4b31813 | 4b32213 |
| Base 14 | 388c314 | 388ca14 |
| Base 15 | 2b27915 | 2b28115 |
| Base 16 | 21ebb16 | 21ec216 |