Compare 10639 vs 10667
| Property | 10639 | 10667 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 106391 | 106671 |
| Prime factorization | 10639 | 10667 |
| Divisors count | 2 | 2 |
| Divisors | 1, 10639 | 1, 10667 |
| Number of properties | 5 | 6 |
| Additive primes | 624th | |
| Chen primes | 670th | 671st |
| Cousin primes (2nd member) | 215th | |
| Emirps | 266th | |
| Harmonic primes | 475th | |
| Isolated primes | 865th | 869th |
| Primes | 1298th | 1302nd |
| Safe primes | 124th | |
| Roman numberals | ||
| Base 2 | 101001100011112 | 101001101010112 |
| Base 3 | 1121210013 | 1121220023 |
| Base 4 | 22120334 | 22122234 |
| Base 5 | 3200245 | 3201325 |
| Base 6 | 1211316 | 1212156 |
| Base 7 | 430067 | 430467 |
| Base 8 | 246178 | 246538 |
| Base 9 | 155319 | 155629 |
| Base 10 | 1063910 | 1066710 |
| Base 11 | 7aa211 | 801811 |
| Base 12 | 61a712 | 620b12 |
| Base 13 | 4ac513 | 4b1713 |
| Base 14 | 3c3d14 | 3c5d14 |
| Base 15 | 324415 | 326215 |
| Base 16 | 298f16 | 29ab16 |