Compare 81439 vs 84053
| Property | 81439 | 84053 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 814391 | 840531 |
| Prime factorization | 81439 | 84053 |
| Divisors count | 2 | 2 |
| Divisors | 1, 81439 | 1, 84053 |
| Number of properties | 5 | 9 |
| Chen primes | 3685th | |
| Good primes | 600th | |
| Harmonic primes | 3009th | |
| Isolated primes | 5917th | 6089th |
| Lucky primes | 1074th | |
| Primes | 7968th | 8194th |
| Pythagorean primes | 4085th | |
| Sexy primes (1st member) | 2124th | |
| Sexy primes (2nd member) | 2123rd | |
| Sexy prime triplets (2nd member) | 473rd | |
| Ulam primes | 581st | 589th |
| Roman numberals | ||
| Base 2 | 100111110000111112 | 101001000010101012 |
| Base 3 | 110102010213 | 110210220023 |
| Base 4 | 1033201334 | 1102011114 |
| Base 5 | 101012245 | 101422035 |
| Base 6 | 14250116 | 14450456 |
| Base 7 | 4563017 | 5000247 |
| Base 8 | 2370378 | 2441258 |
| Base 9 | 1336379 | 1372629 |
| Base 10 | 8143910 | 8405310 |
| Base 11 | 5620611 | 5817211 |
| Base 12 | 3b16712 | 4078512 |
| Base 13 | 2b0b713 | 2c34813 |
| Base 14 | 2197114 | 228bb14 |
| Base 15 | 191e415 | 19d8815 |
| Base 16 | 13e1f16 | 1485516 |