Compare 10639 vs 10687
| Property | 10639 | 10687 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 106391 | 106871 |
| Prime factorization | 10639 | 10687 |
| Divisors count | 2 | 2 |
| Divisors | 1, 10639 | 1, 10687 |
| Number of properties | 5 | 6 |
| Additive primes | 624th | |
| Chen primes | 670th | |
| Cousin primes (1st member) | 216th | |
| Emirps | 266th | |
| Harmonic primes | 476th | |
| Isolated primes | 865th | 870th |
| Long primes | 500th | |
| Primes | 1298th | 1303rd |
| Super primes | 213th | |
| Roman numberals | ||
| Base 2 | 101001100011112 | 101001101111112 |
| Base 3 | 1121210013 | 1121222113 |
| Base 4 | 22120334 | 22123334 |
| Base 5 | 3200245 | 3202225 |
| Base 6 | 1211316 | 1212516 |
| Base 7 | 430067 | 431057 |
| Base 8 | 246178 | 246778 |
| Base 9 | 155319 | 155849 |
| Base 10 | 1063910 | 1068710 |
| Base 11 | 7aa211 | 803611 |
| Base 12 | 61a712 | 622712 |
| Base 13 | 4ac513 | 4b3113 |
| Base 14 | 3c3d14 | 3c7514 |
| Base 15 | 324415 | 327715 |
| Base 16 | 298f16 | 29bf16 |