Compare 81001 vs 81119
| Property | 81001 | 81119 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 810011 | 811191 |
| Prime factorization | 81001 | 81119 |
| Divisors count | 2 | 2 |
| Divisors | 1, 81001 | 1, 81119 |
| Number of properties | 5 | 4 |
| Chen primes | 3592nd | |
| Harmonic primes | 2993rd | |
| Isolated primes | 5887th | 5896th |
| Lucky primes | 1068th | |
| Primes | 7926th | 7941st |
| Pythagorean primes | 3950th | |
| Safe primes | 569th | |
| Roman numberals | ||
| Base 2 | 100111100011010012 | 100111100110111112 |
| Base 3 | 110100100013 | 110100211023 |
| Base 4 | 1033012214 | 1033031334 |
| Base 5 | 100430015 | 100434345 |
| Base 6 | 14230016 | 14233156 |
| Base 7 | 4551047 | 4553337 |
| Base 8 | 2361518 | 2363378 |
| Base 9 | 1331019 | 1332429 |
| Base 10 | 8100110 | 8111910 |
| Base 11 | 5594811 | 55a4511 |
| Base 12 | 3aa6112 | 3ab3b12 |
| Base 13 | 2ab3b13 | 2abcc13 |
| Base 14 | 2173b14 | 217c314 |
| Base 15 | 1900115 | 1907e15 |
| Base 16 | 13c6916 | 13cdf16 |