Compare 139661 vs 139861
| Property | 139661 | 139861 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1396611 | 1398611 |
| Prime factorization | 139661 | 139861 |
| Divisors count | 2 | 2 |
| Divisors | 1, 139661 | 1, 139861 |
| Number of properties | 8 | 6 |
| Chen primes | 5590th | |
| Emirps | 2698th | |
| Happy primes | 2029th | |
| Harmonic primes | 4875th | 4881st |
| Isolated primes | 9783rd | |
| Long primes | 4850th | |
| Lucky primes | 1698th | |
| Primes | 12979th | 12996th |
| Pythagorean primes | 6464th | 6474th |
| Super primes | 1546th | |
| Twin primes (1st member) | 1607th | |
| Roman numberals | ||
| Base 2 | 1000100001100011012 | 1000100010010101012 |
| Base 3 | 210021201223 | 210022120013 |
| Base 4 | 2020120314 | 2020211114 |
| Base 5 | 134321215 | 134334215 |
| Base 6 | 25543256 | 25553016 |
| Base 7 | 11211147 | 11215217 |
| Base 8 | 4206158 | 4211258 |
| Base 9 | 2325189 | 2327619 |
| Base 10 | 13966110 | 13986110 |
| Base 11 | 95a2511 | 9609711 |
| Base 12 | 689a512 | 68b3112 |
| Base 13 | 4b75213 | 4b87713 |
| Base 14 | 38c7b14 | 38d8114 |
| Base 15 | 2b5ab15 | 2b69115 |
| Base 16 | 2218d16 | 2225516 |