Compare 139906 vs 139917
| Property | 139906 | 139917 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 131 × 53811 | 31 × 466391 |
| Prime factorization | 2 × 13 × 5381 | 3 × 46639 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 13, 26, 5381, 10762, 69953, 139906 | 1, 3, 46639, 139917 |
| Number of properties | 0 | 1 |
| Semiprimes | 32167th | |
| Roman numberals | ||
| Base 2 | 1000100010100000102 | 1000100010100011012 |
| Base 3 | 210022202013 | 210022210103 |
| Base 4 | 2020220024 | 2020220314 |
| Base 5 | 134341115 | 134341325 |
| Base 6 | 25554146 | 25554336 |
| Base 7 | 11216147 | 11216317 |
| Base 8 | 4212028 | 4212158 |
| Base 9 | 2328219 | 2328339 |
| Base 10 | 13990610 | 13991710 |
| Base 11 | 9612811 | 9613811 |
| Base 12 | 68b6a12 | 68b7912 |
| Base 13 | 4b8b013 | 4b8bb13 |
| Base 14 | 38db414 | 38dc114 |
| Base 15 | 2b6c115 | 2b6cc15 |
| Base 16 | 2228216 | 2228d16 |