Compare 13667 vs 13679
| Property | 13667 | 13679 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 791 × 1731 | 136791 |
| Prime factorization | 79 × 173 | 13679 |
| Divisors count | 4 | 2 |
| Divisors | 1, 79, 173, 13667 | 1, 13679 |
| Number of properties | 1 | 5 |
| Chen primes | 819th | |
| Good primes | 207th | |
| Happy primes | 273rd | |
| Primes | 1615th | |
| Semiprimes | 3543rd | |
| Twin primes (1st member) | 252nd | |
| Roman numberals | ||
| Base 2 | 110101011000112 | 110101011011112 |
| Base 3 | 2002020123 | 2002021223 |
| Base 4 | 31112034 | 31112334 |
| Base 5 | 4141325 | 4142045 |
| Base 6 | 1431356 | 1431556 |
| Base 7 | 545637 | 546117 |
| Base 8 | 325438 | 325578 |
| Base 9 | 206659 | 206789 |
| Base 10 | 1366710 | 1367910 |
| Base 11 | a2a511 | a30611 |
| Base 12 | 7aab12 | 7abb12 |
| Base 13 | 62b413 | 62c313 |
| Base 14 | 4da314 | 4db114 |
| Base 15 | 40b215 | 40be15 |
| Base 16 | 356316 | 356f16 |