Compare 138941 vs 138949
| Property | 138941 | 138949 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 111 × 171 × 7431 | 411 × 33891 |
| Prime factorization | 11 × 17 × 743 | 41 × 3389 |
| Divisors count | 8 | 4 |
| Divisors | 1, 11, 17, 187, 743, 8173, 12631, 138941 | 1, 41, 3389, 138949 |
| Number of properties | 0 | 1 |
| Semiprimes | 31957th | |
| Roman numberals | ||
| Base 2 | 1000011110101111012 | 1000011110110001012 |
| Base 3 | 210011202223 | 210011210213 |
| Base 4 | 2013223314 | 2013230114 |
| Base 5 | 134212315 | 134212445 |
| Base 6 | 25511256 | 25511416 |
| Base 7 | 11160357 | 11160467 |
| Base 8 | 4172758 | 4173058 |
| Base 9 | 2315289 | 2315379 |
| Base 10 | 13894110 | 13894910 |
| Base 11 | 9543011 | 9543811 |
| Base 12 | 684a512 | 684b112 |
| Base 13 | 4b31a13 | 4b32513 |
| Base 14 | 388c514 | 388cd14 |
| Base 15 | 2b27b15 | 2b28415 |
| Base 16 | 21ebd16 | 21ec516 |