Compare 139121 vs 139429
| Property | 139121 | 139429 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1391211 | 1394291 |
| Prime factorization | 139121 | 139429 |
| Divisors count | 2 | 2 |
| Divisors | 1, 139121 | 1, 139429 |
| Number of properties | 8 | 6 |
| Additive primes | 5339th | |
| Chen primes | 5573rd | 5585th |
| Emirps | 2678th | |
| Happy primes | 2018th | 2025th |
| Harmonic primes | 4859th | |
| Isolated primes | 9754th | |
| Primes | 12933rd | 12961st |
| Pythagorean primes | 6439th | 6456th |
| Sexy primes (2nd member) | 3195th | |
| Twin primes (1st member) | 1601st | |
| Roman numberals | ||
| Base 2 | 1000011111011100012 | 1000100000101001012 |
| Base 3 | 210012111223 | 210020210013 |
| Base 4 | 2013313014 | 2020022114 |
| Base 5 | 134224415 | 134302045 |
| Base 6 | 25520256 | 25533016 |
| Base 7 | 11164137 | 11203337 |
| Base 8 | 4175618 | 4202458 |
| Base 9 | 2317489 | 2322319 |
| Base 10 | 13912110 | 13942910 |
| Base 11 | 9558411 | 9583411 |
| Base 12 | 6861512 | 6883112 |
| Base 13 | 4b42813 | 4b60413 |
| Base 14 | 389b314 | 38b5314 |
| Base 15 | 2b34b15 | 2b4a415 |
| Base 16 | 21f7116 | 220a516 |