Compare 138937 vs 139187
| Property | 138937 | 139187 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1389371 | 1391871 |
| Prime factorization | 138937 | 139187 |
| Divisors count | 2 | 2 |
| Divisors | 1, 138937 | 1, 139187 |
| Number of properties | 7 | 5 |
| Additive primes | 5334th | 5342nd |
| Chen primes | 5576th | |
| Harmonic primes | 4854th | |
| Isolated primes | 9724th | 9737th |
| Long primes | 4833rd | |
| Primes | 12923rd | 12938th |
| Pythagorean primes | 6434th | |
| Safe primes | 876th | |
| Super primes | 1540th | |
| Roman numberals | ||
| Base 2 | 1000011110101110012 | 1000011111101100112 |
| Base 3 | 210011202113 | 210012210023 |
| Base 4 | 2013223214 | 2013323034 |
| Base 5 | 134212225 | 134232225 |
| Base 6 | 25511216 | 25522156 |
| Base 7 | 11160317 | 11165367 |
| Base 8 | 4172718 | 4176638 |
| Base 9 | 2315249 | 2318329 |
| Base 10 | 13893710 | 13918710 |
| Base 11 | 9542711 | 9563411 |
| Base 12 | 684a112 | 6866b12 |
| Base 13 | 4b31613 | 4b47913 |
| Base 14 | 388c114 | 38a1d14 |
| Base 15 | 2b27715 | 2b39215 |
| Base 16 | 21eb916 | 21fb316 |