Compare 12979 vs 12982
| Property | 12979 | 12982 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 129791 | 21 × 64911 |
| Prime factorization | 12979 | 2 × 6491 |
| Divisors count | 2 | 4 |
| Divisors | 1, 12979 | 1, 2, 6491, 12982 |
| Number of properties | 7 | 1 |
| Chen primes | 783rd | |
| Cousin primes (1st member) | 249th | |
| Isolated primes | 1055th | |
| Long primes | 599th | |
| Primes | 1546th | |
| Semiprimes | 3367th | |
| Sexy primes (2nd member) | 495th | |
| Sexy prime triplets (3rd member) | 140th | |
| Roman numberals | ||
| Base 2 | 110010101100112 | 110010101101102 |
| Base 3 | 1222102013 | 1222102113 |
| Base 4 | 30223034 | 30223124 |
| Base 5 | 4034045 | 4034125 |
| Base 6 | 1400316 | 1400346 |
| Base 7 | 525617 | 525647 |
| Base 8 | 312638 | 312668 |
| Base 9 | 187219 | 187249 |
| Base 10 | 1297910 | 1298210 |
| Base 11 | 982a11 | 983211 |
| Base 12 | 761712 | 761a12 |
| Base 13 | 5ba513 | 5ba813 |
| Base 14 | 4a3114 | 4a3414 |
| Base 15 | 3ca415 | 3ca715 |
| Base 16 | 32b316 | 32b616 |