Compare 139397 vs 140057
| Property | 139397 | 140057 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1393971 | 1400571 |
| Prime factorization | 139397 | 140057 |
| Divisors count | 2 | 2 |
| Divisors | 1, 139397 | 1, 140057 |
| Number of properties | 8 | 7 |
| Additive primes | 5373rd | |
| Chen primes | 5583rd | 5601st |
| Cousin primes (2nd member) | 1602nd | 1606th |
| Emirps | 2687th | |
| Happy primes | 2023rd | 2031st |
| Isolated primes | 9751st | 9798th |
| Left-truncatable primes | 354th | |
| Primes | 12958th | 13013th |
| Pythagorean primes | 6454th | 6481st |
| Roman numberals | ||
| Base 2 | 1000100000100001012 | 1000100011000110012 |
| Base 3 | 210020122123 | 210100100223 |
| Base 4 | 2020020114 | 2020301214 |
| Base 5 | 134300425 | 134402125 |
| Base 6 | 25532056 | 30002256 |
| Base 7 | 11202567 | 11222217 |
| Base 8 | 4202058 | 4214318 |
| Base 9 | 2321859 | 2331089 |
| Base 10 | 13939710 | 14005710 |
| Base 11 | 9580511 | 9625511 |
| Base 12 | 6880512 | 6907512 |
| Base 13 | 4b5ab13 | 4b99813 |
| Base 14 | 38b2d14 | 3908114 |
| Base 15 | 2b48215 | 2b77215 |
| Base 16 | 2208516 | 2231916 |