Compare 622129 vs 622139
| Property | 622129 | 622139 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 4 |
| Prime factorization | 6221291 | 71 × 311 × 471 × 611 |
| Prime factorization | 622129 | 7 × 31 × 47 × 61 |
| Divisors count | 2 | 16 |
| Divisors | 1, 622129 | 1, 7, 31, 47, 61, 217, 329, 427, 1457, 1891, 2867, 10199, 13237, 20069, 88877, 622139 |
| Number of properties | 7 | 0 |
| Chen primes | 19896th | |
| Cousin primes (1st member) | 5500th | |
| Happy primes | 7236th | |
| Isolated primes | 39790th | |
| Primes | 50771st | |
| Sexy primes (2nd member) | 11026th | |
| Ulam primes | 3718th | |
| Roman numberals | ||
| Base 2 | 100101111110001100012 | 100101111110001110112 |
| Base 3 | 10111211012113 | 10111211020123 |
| Base 4 | 21133203014 | 21133203234 |
| Base 5 | 1244020045 | 1244020245 |
| Base 6 | 212001216 | 212001356 |
| Base 7 | 52005347 | 52005507 |
| Base 8 | 22770618 | 22770738 |
| Base 9 | 11473549 | 11473659 |
| Base 10 | 62212910 | 62213910 |
| Base 11 | 39546211 | 39547111 |
| Base 12 | 26004112 | 26004b12 |
| Base 13 | 18a23113 | 18a23b13 |
| Base 14 | 122a1b14 | 122a2714 |
| Base 15 | c450415 | c450e15 |
| Base 16 | 97e3116 | 97e3b16 |