Compare 13421 vs 13669
| Property | 13421 | 13669 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 134211 | 136691 |
| Prime factorization | 13421 | 13669 |
| Divisors count | 2 | 2 |
| Divisors | 1, 13421 | 1, 13669 |
| Number of properties | 9 | 6 |
| Additive primes | 767th | |
| Chen primes | 806th | |
| Cousin primes (2nd member) | 258th | |
| Cuban primes 1 | 33rd | |
| Good primes | 206th | |
| Happy primes | 268th | |
| Harmonic primes | 572nd | |
| Isolated primes | 1091st | 1113th |
| Long primes | 619th | 628th |
| Primes | 1592nd | 1614th |
| Pythagorean primes | 787th | 800th |
| Roman numberals | ||
| Base 2 | 110100011011012 | 110101011001012 |
| Base 3 | 2001020023 | 2002020213 |
| Base 4 | 31012314 | 31112114 |
| Base 5 | 4121415 | 4141345 |
| Base 6 | 1420456 | 1431416 |
| Base 7 | 540627 | 545657 |
| Base 8 | 321558 | 325458 |
| Base 9 | 203629 | 206679 |
| Base 10 | 1342110 | 1366910 |
| Base 11 | a0a111 | a2a711 |
| Base 12 | 792512 | 7ab112 |
| Base 13 | 615513 | 62b613 |
| Base 14 | 4c6914 | 4da514 |
| Base 15 | 3e9b15 | 40b415 |
| Base 16 | 346d16 | 356516 |