Compare 137849 vs 138923
| Property | 137849 | 138923 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1378491 | 1389231 |
| Prime factorization | 137849 | 138923 |
| Divisors count | 2 | 2 |
| Divisors | 1, 137849 | 1, 138923 |
| Number of properties | 4 | 4 |
| Isolated primes | 9649th | 9723rd |
| Primes | 12828th | 12922nd |
| Pythagorean primes | 6386th | |
| Sexy primes (2nd member) | 3187th | |
| Sophie germain primes | 1528th | 1540th |
| Roman numberals | ||
| Base 2 | 1000011010011110012 | 1000011110101010112 |
| Base 3 | 210000021123 | 210011200223 |
| Base 4 | 2012213214 | 2013222234 |
| Base 5 | 134023445 | 134211435 |
| Base 6 | 25421056 | 25510556 |
| Base 7 | 11126157 | 11160117 |
| Base 8 | 4151718 | 4172538 |
| Base 9 | 2300759 | 2315089 |
| Base 10 | 13784910 | 13892310 |
| Base 11 | 9462811 | 9541411 |
| Base 12 | 6793512 | 6848b12 |
| Base 13 | 4a98a13 | 4b30513 |
| Base 14 | 3834514 | 388b114 |
| Base 15 | 2ac9e15 | 2b26815 |
| Base 16 | 21a7916 | 21eab16 |