Compare 30161 vs 30181
| Property | 30161 | 30181 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 301611 | 301811 |
| Prime factorization | 30161 | 30181 |
| Divisors count | 2 | 2 |
| Divisors | 1, 30161 | 1, 30181 |
| Number of properties | 5 | 8 |
| Additive primes | 1474th | 1476th |
| Chen primes | 1564th | |
| Emirps | 632nd | |
| Isolated primes | 2323rd | 2325th |
| Long primes | 1244th | |
| Lucky primes | 503rd | |
| Primes | 3262nd | 3264th |
| Pythagorean primes | 1620th | 1622nd |
| Sexy primes (1st member) | 957th | |
| Roman numberals | ||
| Base 2 | 1110101110100012 | 1110101111001012 |
| Base 3 | 11121010023 | 11121012113 |
| Base 4 | 131131014 | 131132114 |
| Base 5 | 14311215 | 14312115 |
| Base 6 | 3513456 | 3514216 |
| Base 7 | 1536357 | 1536647 |
| Base 8 | 727218 | 727458 |
| Base 9 | 453329 | 453549 |
| Base 10 | 3016110 | 3018110 |
| Base 11 | 2072a11 | 2074811 |
| Base 12 | 1555512 | 1557112 |
| Base 13 | 1096113 | 1097813 |
| Base 14 | adc514 | addb14 |
| Base 15 | 8e0b15 | 8e2115 |
| Base 16 | 75d116 | 75e516 |