Compare 136421 vs 136426
| Property | 136421 | 136426 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 1364211 | 21 × 682131 |
| Prime factorization | 136421 | 2 × 68213 |
| Divisors count | 2 | 4 |
| Divisors | 1, 136421 | 1, 2, 68213, 136426 |
| Number of properties | 8 | 1 |
| Additive primes | 5248th | |
| Chen primes | 5478th | |
| Cousin primes (2nd member) | 1573rd | |
| Harmonic primes | 4780th | |
| Isolated primes | 9553rd | |
| Long primes | 4757th | |
| Primes | 12706th | |
| Pythagorean primes | 6331st | |
| Semiprimes | 31424th | |
| Roman numberals | ||
| Base 2 | 1000010100111001012 | 1000010100111010102 |
| Base 3 | 202210101223 | 202210102113 |
| Base 4 | 2011032114 | 2011032224 |
| Base 5 | 133311415 | 133312015 |
| Base 6 | 25313256 | 25313346 |
| Base 7 | 11055057 | 11055137 |
| Base 8 | 4123458 | 4123528 |
| Base 9 | 2271189 | 2271249 |
| Base 10 | 13642110 | 13642610 |
| Base 11 | 9354a11 | 9355411 |
| Base 12 | 66b4512 | 66b4a12 |
| Base 13 | 4a12c13 | 4a13413 |
| Base 14 | 37a0514 | 37a0a14 |
| Base 15 | 2a64b15 | 2a65115 |
| Base 16 | 214e516 | 214ea16 |