Compare 139291 vs 144139
| Property | 139291 | 144139 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1392911 | 1441391 |
| Prime factorization | 139291 | 144139 |
| Divisors count | 2 | 2 |
| Divisors | 1, 139291 | 1, 144139 |
| Number of properties | 7 | 4 |
| Emirps | 2681st | |
| Good primes | 824th | 833rd |
| Isolated primes | 9741st | 10064th |
| Long primes | 4972nd | |
| Primes | 12944th | 13351st |
| Sexy primes (1st member) | 3189th | |
| Sexy prime quadrupletss (1st member) | 93rd | |
| Sexy prime triplets (1st member) | 670th | |
| Roman numberals | ||
| Base 2 | 1000100000000110112 | 1000110011000010112 |
| Base 3 | 210020012213 | 210222011113 |
| Base 4 | 2020001234 | 2030300234 |
| Base 5 | 134241315 | 141030245 |
| Base 6 | 25525116 | 30311516 |
| Base 7 | 11200457 | 11401427 |
| Base 8 | 4200338 | 4314138 |
| Base 9 | 2320579 | 2386449 |
| Base 10 | 13929110 | 14413910 |
| Base 11 | 9571911 | 9932611 |
| Base 12 | 6873712 | 6b4b712 |
| Base 13 | 4b52913 | 507b813 |
| Base 14 | 38a9514 | 3a75914 |
| Base 15 | 2b41115 | 2ca9415 |
| Base 16 | 2201b16 | 2330b16 |