Compare 30011 vs 30491
| Property | 30011 | 30491 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 300111 | 304911 |
| Prime factorization | 30011 | 30491 |
| Divisors count | 2 | 2 |
| Divisors | 1, 30011 | 1, 30491 |
| Number of properties | 7 | 10 |
| Additive primes | 1466th | 1490th |
| Chen primes | 1557th | 1573rd |
| Emirps | 628th | 642nd |
| Good primes | 323rd | 326th |
| Harmonic primes | 1228th | |
| Long primes | 1235th | 1250th |
| Primes | 3246th | 3291st |
| Prime triplets (1st member) | 227th | |
| Sexy primes (1st member) | 963rd | |
| Twin primes (1st member) | 468th | 474th |
| Roman numberals | ||
| Base 2 | 1110101001110112 | 1110111000110112 |
| Base 3 | 11120111123 | 11122110223 |
| Base 4 | 131103234 | 131301234 |
| Base 5 | 14300215 | 14334315 |
| Base 6 | 3505356 | 3530556 |
| Base 7 | 1533327 | 1546167 |
| Base 8 | 724738 | 734338 |
| Base 9 | 451459 | 457389 |
| Base 10 | 3001110 | 3049110 |
| Base 11 | 2060311 | 209aa11 |
| Base 12 | 1544b12 | 1578b12 |
| Base 13 | 1087713 | 10b5613 |
| Base 14 | ad1914 | b17d14 |
| Base 15 | 8d5b15 | 907b15 |
| Base 16 | 753b16 | 771b16 |