Compare 140639 vs 140731
| Property | 140639 | 140731 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1406391 | 1407311 |
| Prime factorization | 140639 | 140731 |
| Divisors count | 2 | 2 |
| Divisors | 1, 140639 | 1, 140731 |
| Number of properties | 5 | 4 |
| Additive primes | 5394th | |
| Chen primes | 5623rd | |
| Isolated primes | 9842nd | |
| Long primes | 4875th | |
| Primes | 13065th | 13074th |
| Sophie germain primes | 1559th | |
| Twin primes (2nd member) | 1614th | |
| Ulam primes | 919th | |
| Roman numberals | ||
| Base 2 | 1000100101010111112 | 1000100101101110112 |
| Base 3 | 210102202123 | 210110010213 |
| Base 4 | 2021111334 | 2021123234 |
| Base 5 | 140000245 | 140004115 |
| Base 6 | 30030356 | 30033116 |
| Base 7 | 11240127 | 11242037 |
| Base 8 | 4225378 | 4226738 |
| Base 9 | 2338259 | 2340379 |
| Base 10 | 14063910 | 14073110 |
| Base 11 | 9673411 | 9680811 |
| Base 12 | 6947b12 | 6953712 |
| Base 13 | 4c02513 | 4c09613 |
| Base 14 | 3937914 | 3940314 |
| Base 15 | 2ba0e15 | 2ba7115 |
| Base 16 | 2255f16 | 225bb16 |