Compare 30757 vs 31051
| Property | 30757 | 31051 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 307571 | 310511 |
| Prime factorization | 30757 | 31051 |
| Divisors count | 2 | 2 |
| Divisors | 1, 30757 | 1, 31051 |
| Number of properties | 7 | 5 |
| Chen primes | 1586th | |
| Emirps | 651st | 663rd |
| Good primes | 330th | |
| Harmonic primes | 1244th | |
| Isolated primes | 2367th | 2390th |
| Lucky primes | 517th | |
| Primes | 3316th | 3345th |
| Pythagorean primes | 1649th | |
| Sexy primes (1st member) | 971st | |
| Roman numberals | ||
| Base 2 | 1111000001001012 | 1111001010010112 |
| Base 3 | 11200120113 | 11201210013 |
| Base 4 | 132002114 | 132110234 |
| Base 5 | 14410125 | 14432015 |
| Base 6 | 3542216 | 3554316 |
| Base 7 | 1554467 | 1563467 |
| Base 8 | 740458 | 745138 |
| Base 9 | 461649 | 465319 |
| Base 10 | 3075710 | 3105110 |
| Base 11 | 2112111 | 2136911 |
| Base 12 | 1597112 | 15b7712 |
| Base 13 | 10ccc13 | 1119713 |
| Base 14 | b2cd14 | b45d14 |
| Base 15 | 91a715 | 930115 |
| Base 16 | 782516 | 794b16 |