Compare 145391 vs 145417
| Property | 145391 | 145417 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1453911 | 1454171 |
| Prime factorization | 145391 | 145417 |
| Divisors count | 2 | 2 |
| Divisors | 1, 145391 | 1, 145417 |
| Number of properties | 9 | 6 |
| Additive primes | 5554th | |
| Chen primes | 5780th | 5781st |
| Emirps | 2836th | |
| Good primes | 840th | 841st |
| Happy primes | 2110th | |
| Harmonic primes | 5052nd | |
| Isolated primes | 10150th | 10152nd |
| Primes | 13451st | 13453rd |
| Pythagorean primes | 6705th | |
| Sexy primes (1st member) | 3304th | |
| Super primes | 1594th | |
| Roman numberals | ||
| Base 2 | 1000110111111011112 | 1000111000000010012 |
| Base 3 | 211011022123 | 211011102113 |
| Base 4 | 2031332334 | 2032000214 |
| Base 5 | 141230315 | 141231325 |
| Base 6 | 30410356 | 30411216 |
| Base 7 | 11436117 | 11436467 |
| Base 8 | 4337578 | 4340118 |
| Base 9 | 2413859 | 2414249 |
| Base 10 | 14539110 | 14541710 |
| Base 11 | 9a26411 | 9a28811 |
| Base 12 | 7017b12 | 701a112 |
| Base 13 | 5123c13 | 5125c13 |
| Base 14 | 3adb114 | 3adcd14 |
| Base 15 | 2d12b15 | 2d14715 |
| Base 16 | 237ef16 | 2380916 |