Compare 140639 vs 140831
| Property | 140639 | 140831 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1406391 | 1408311 |
| Prime factorization | 140639 | 140831 |
| Divisors count | 2 | 2 |
| Divisors | 1, 140639 | 1, 140831 |
| Number of properties | 5 | 8 |
| Additive primes | 5394th | 5399th |
| Chen primes | 5623rd | |
| Cousin primes (2nd member) | 1615th | |
| Emirps | 2726th | |
| Happy primes | 2050th | |
| Isolated primes | 9842nd | 9854th |
| Primes | 13065th | 13083rd |
| Sexy primes (1st member) | 3222nd | |
| Sophie germain primes | 1559th | 1563rd |
| Roman numberals | ||
| Base 2 | 1000100101010111112 | 1000100110000111112 |
| Base 3 | 210102202123 | 210110112223 |
| Base 4 | 2021111334 | 2021201334 |
| Base 5 | 140000245 | 140013115 |
| Base 6 | 30030356 | 30035556 |
| Base 7 | 11240127 | 11244057 |
| Base 8 | 4225378 | 4230378 |
| Base 9 | 2338259 | 2341589 |
| Base 10 | 14063910 | 14083110 |
| Base 11 | 9673411 | 9689911 |
| Base 12 | 6947b12 | 695bb12 |
| Base 13 | 4c02513 | 4c14213 |
| Base 14 | 3937914 | 3947514 |
| Base 15 | 2ba0e15 | 2badb15 |
| Base 16 | 2255f16 | 2261f16 |