Compare 12421 vs 13331
| Property | 12421 | 13331 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 124211 | 133311 |
| Prime factorization | 12421 | 13331 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12421 | 1, 13331 |
| Number of properties | 7 | 10 |
| Additive primes | 763rd | |
| Chen primes | 801st | |
| Cousin primes (2nd member) | 257th | |
| Harmonic primes | 534th | 569th |
| Isolated primes | 1000th | 1086th |
| Long primes | 573rd | 613th |
| Palindromic primes | 26th | 29th |
| Primes | 1483rd | 1583rd |
| Pythagorean primes | 733rd | |
| Sexy primes (1st member) | 506th | |
| Super primes | 235th | 250th |
| Roman numberals | ||
| Base 2 | 110000100001012 | 110100000100112 |
| Base 3 | 1220010013 | 2000212023 |
| Base 4 | 30020114 | 31001034 |
| Base 5 | 3441415 | 4113115 |
| Base 6 | 1333016 | 1414156 |
| Base 7 | 511337 | 536037 |
| Base 8 | 302058 | 320238 |
| Base 9 | 180319 | 202529 |
| Base 10 | 1242110 | 1333110 |
| Base 11 | 937211 | a01a11 |
| Base 12 | 723112 | 786b12 |
| Base 13 | 586613 | 60b613 |
| Base 14 | 475314 | 4c0314 |
| Base 15 | 3a3115 | 3e3b15 |
| Base 16 | 308516 | 341316 |