Compare 139813 vs 139831
| Property | 139813 | 139831 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1398131 | 1398311 |
| Prime factorization | 139813 | 139831 |
| Divisors count | 2 | 2 |
| Divisors | 1, 139813 | 1, 139831 |
| Number of properties | 4 | 3 |
| Harmonic primes | 4880th | |
| Isolated primes | 9780th | 9781st |
| Primes | 12993rd | 12994th |
| Pythagorean primes | 6472nd | |
| Sexy primes (1st member) | 3202nd | |
| Roman numberals | ||
| Base 2 | 1000100010001001012 | 1000100010001101112 |
| Base 3 | 210022100213 | 210022102213 |
| Base 4 | 2020202114 | 2020203134 |
| Base 5 | 134332235 | 134333115 |
| Base 6 | 25551416 | 25552116 |
| Base 7 | 11214227 | 11214467 |
| Base 8 | 4210458 | 4210678 |
| Base 9 | 2327079 | 2327279 |
| Base 10 | 13981310 | 13983110 |
| Base 11 | 9605311 | 9606a11 |
| Base 12 | 68ab112 | 68b0712 |
| Base 13 | 4b83b13 | 4b85313 |
| Base 14 | 38d4914 | 38d5d14 |
| Base 15 | 2b65d15 | 2b67115 |
| Base 16 | 2222516 | 2223716 |