Compare 130621 vs 130729
| Property | 130621 | 130729 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1306211 | 1307291 |
| Prime factorization | 130621 | 130729 |
| Divisors count | 2 | 2 |
| Divisors | 1, 130621 | 1, 130729 |
| Number of properties | 7 | 5 |
| Additive primes | 5039th | |
| Chen primes | 5275th | 5278th |
| Emirps | 2483rd | |
| Isolated primes | 9180th | |
| Lucky primes | 1602nd | |
| Primes | 12215th | 12227th |
| Pythagorean primes | 6077th | 6083rd |
| Super primes | 1461st | |
| Twin primes (2nd member) | 1522nd | |
| Roman numberals | ||
| Base 2 | 111111110001111012 | 111111110101010012 |
| Base 3 | 201220112113 | 201220222113 |
| Base 4 | 1333203314 | 1333222214 |
| Base 5 | 131344415 | 131404045 |
| Base 6 | 24444216 | 24451216 |
| Base 7 | 10525517 | 10530647 |
| Base 8 | 3770758 | 3772518 |
| Base 9 | 2181549 | 2182849 |
| Base 10 | 13062110 | 13072910 |
| Base 11 | 8a15711 | 8a24511 |
| Base 12 | 6371112 | 637a112 |
| Base 13 | 475ba13 | 4767113 |
| Base 14 | 3586114 | 358db14 |
| Base 15 | 28a8115 | 28b0415 |
| Base 16 | 1fe3d16 | 1fea916 |