Compare 10639 vs 10691
| Property | 10639 | 10691 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 106391 | 106911 |
| Prime factorization | 10639 | 10691 |
| Divisors count | 2 | 2 |
| Divisors | 1, 10639 | 1, 10691 |
| Number of properties | 5 | 7 |
| Additive primes | 624th | 627th |
| Chen primes | 670th | |
| Cousin primes (2nd member) | 216th | |
| Emirps | 266th | |
| Isolated primes | 865th | 871st |
| Long primes | 501st | |
| Primes | 1298th | 1304th |
| Sophie germain primes | 201st | |
| Ulam primes | 100th | |
| Roman numberals | ||
| Base 2 | 101001100011112 | 101001110000112 |
| Base 3 | 1121210013 | 1121222223 |
| Base 4 | 22120334 | 22130034 |
| Base 5 | 3200245 | 3202315 |
| Base 6 | 1211316 | 1212556 |
| Base 7 | 430067 | 431127 |
| Base 8 | 246178 | 247038 |
| Base 9 | 155319 | 155889 |
| Base 10 | 1063910 | 1069110 |
| Base 11 | 7aa211 | 803a11 |
| Base 12 | 61a712 | 622b12 |
| Base 13 | 4ac513 | 4b3513 |
| Base 14 | 3c3d14 | 3c7914 |
| Base 15 | 324415 | 327b15 |
| Base 16 | 298f16 | 29c316 |