Compare 13121 vs 13411
| Property | 13121 | 13411 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 131211 | 134111 |
| Prime factorization | 13121 | 13411 |
| Divisors count | 2 | 2 |
| Divisors | 1, 13121 | 1, 13411 |
| Number of properties | 7 | 6 |
| Chen primes | 791st | |
| Class 1+ primes | 27th | |
| Happy primes | 267th | |
| Isolated primes | 1066th | 1089th |
| Long primes | 618th | |
| Pierpont primes of the 2nd kind | 27th | |
| Primes | 1561st | 1590th |
| Pythagorean primes | 774th | |
| Sexy primes (1st member) | 502nd | 507th |
| Ulam primes | 115th | |
| Roman numberals | ||
| Base 2 | 110011010000012 | 110100011000112 |
| Base 3 | 1222222223 | 2001012013 |
| Base 4 | 30310014 | 31012034 |
| Base 5 | 4044415 | 4121215 |
| Base 6 | 1404256 | 1420316 |
| Base 7 | 531537 | 540467 |
| Base 8 | 315018 | 321438 |
| Base 9 | 188889 | 203519 |
| Base 10 | 1312110 | 1341110 |
| Base 11 | 994911 | a09211 |
| Base 12 | 771512 | 791712 |
| Base 13 | 5c8413 | 614813 |
| Base 14 | 4ad314 | 4c5d14 |
| Base 15 | 3d4b15 | 3e9115 |
| Base 16 | 334116 | 346316 |