Compare 138946 vs 138981
| Property | 138946 | 138981 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 694731 | 31 × 463271 |
| Prime factorization | 2 × 69473 | 3 × 46327 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 69473, 138946 | 1, 3, 46327, 138981 |
| Number of properties | 1 | 1 |
| Semiprimes | 31956th | 31966th |
| Roman numberals | ||
| Base 2 | 1000011110110000102 | 1000011110111001012 |
| Base 3 | 210011210113 | 210011221103 |
| Base 4 | 2013230024 | 2013232114 |
| Base 5 | 134212415 | 134214115 |
| Base 6 | 25511346 | 25512336 |
| Base 7 | 11160437 | 11161237 |
| Base 8 | 4173028 | 4173458 |
| Base 9 | 2315349 | 2315739 |
| Base 10 | 13894610 | 13898110 |
| Base 11 | 9543511 | 9546711 |
| Base 12 | 684aa12 | 6851912 |
| Base 13 | 4b32213 | 4b34b13 |
| Base 14 | 388ca14 | 3891314 |
| Base 15 | 2b28115 | 2b2a615 |
| Base 16 | 21ec216 | 21ee516 |