Compare 30491 vs 30713
| Property | 30491 | 30713 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 304911 | 307131 |
| Prime factorization | 30491 | 30713 |
| Divisors count | 2 | 2 |
| Divisors | 1, 30491 | 1, 30713 |
| Number of properties | 10 | 7 |
| Additive primes | 1490th | |
| Chen primes | 1573rd | 1584th |
| Emirps | 642nd | |
| Good primes | 326th | |
| Happy primes | 546th | |
| Harmonic primes | 1228th | 1233rd |
| Isolated primes | 2365th | |
| Long primes | 1250th | |
| Primes | 3291st | 3314th |
| Prime triplets (1st member) | 227th | |
| Pythagorean primes | 1648th | |
| Sexy primes (1st member) | 963rd | |
| Sexy primes (2nd member) | 970th | |
| Twin primes (1st member) | 474th | |
| Roman numberals | ||
| Base 2 | 1110111000110112 | 1110111111110012 |
| Base 3 | 11122110223 | 11200101123 |
| Base 4 | 131301234 | 131333214 |
| Base 5 | 14334315 | 14403235 |
| Base 6 | 3530556 | 3541056 |
| Base 7 | 1546167 | 1553547 |
| Base 8 | 734338 | 737718 |
| Base 9 | 457389 | 461159 |
| Base 10 | 3049110 | 3071310 |
| Base 11 | 209aa11 | 2109111 |
| Base 12 | 1578b12 | 1593512 |
| Base 13 | 10b5613 | 10c9713 |
| Base 14 | b17d14 | b29b14 |
| Base 15 | 907b15 | 917815 |
| Base 16 | 771b16 | 77f916 |