Compare 139861 vs 139891
| Property | 139861 | 139891 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1398611 | 1398911 |
| Prime factorization | 139861 | 139891 |
| Divisors count | 2 | 2 |
| Divisors | 1, 139861 | 1, 139891 |
| Number of properties | 6 | 5 |
| Additive primes | 5365th | |
| Happy primes | 2029th | |
| Harmonic primes | 4881st | |
| Isolated primes | 9783rd | 9786th |
| Long primes | 4857th | |
| Lucky primes | 1698th | |
| Primes | 12996th | 12999th |
| Pythagorean primes | 6474th | |
| Ulam primes | 914th | |
| Roman numberals | ||
| Base 2 | 1000100010010101012 | 1000100010011100112 |
| Base 3 | 210022120013 | 210022200113 |
| Base 4 | 2020211114 | 2020213034 |
| Base 5 | 134334215 | 134340315 |
| Base 6 | 25553016 | 25553516 |
| Base 7 | 11215217 | 11215637 |
| Base 8 | 4211258 | 4211638 |
| Base 9 | 2327619 | 2328049 |
| Base 10 | 13986110 | 13989110 |
| Base 11 | 9609711 | 9611411 |
| Base 12 | 68b3112 | 68b5712 |
| Base 13 | 4b87713 | 4b89b13 |
| Base 14 | 38d8114 | 38da314 |
| Base 15 | 2b69115 | 2b6b115 |
| Base 16 | 2225516 | 2227316 |