Compare 80309 vs 81131
| Property | 80309 | 81131 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 803091 | 811311 |
| Prime factorization | 80309 | 81131 |
| Divisors count | 2 | 2 |
| Divisors | 1, 80309 | 1, 81131 |
| Number of properties | 6 | 4 |
| Harmonic primes | 2967th | 2996th |
| Isolated primes | 5845th | 5897th |
| Long primes | 2984th | |
| Primes | 7864th | 7942nd |
| Pythagorean primes | 3915th | |
| Sophie germain primes | 980th | 987th |
| Roman numberals | ||
| Base 2 | 100111001101101012 | 100111100111010112 |
| Base 3 | 110020111023 | 110100212123 |
| Base 4 | 1032123114 | 1033032234 |
| Base 5 | 100322145 | 100440115 |
| Base 6 | 14154456 | 14233356 |
| Base 7 | 4530657 | 4553517 |
| Base 8 | 2346658 | 2363538 |
| Base 9 | 1321429 | 1332559 |
| Base 10 | 8030910 | 8113110 |
| Base 11 | 5537911 | 55a5611 |
| Base 12 | 3a58512 | 3ab4b12 |
| Base 13 | 2a72813 | 2ac0b13 |
| Base 14 | 213a514 | 217d114 |
| Base 15 | 18bde15 | 1908b15 |
| Base 16 | 139b516 | 13ceb16 |