Compare 140839 vs 142007
| Property | 140839 | 142007 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1408391 | 1420071 |
| Prime factorization | 140839 | 142007 |
| Divisors count | 2 | 2 |
| Divisors | 1, 140839 | 1, 142007 |
| Number of properties | 5 | 7 |
| Chen primes | 5672nd | |
| Emirps | 2757th | |
| Happy primes | 2069th | |
| Harmonic primes | 4913th | |
| Isolated primes | 9932nd | |
| Long primes | 4912th | |
| Lucky primes | 1708th | |
| Primes | 13085th | 13185th |
| Twin primes (2nd member) | 1616th | |
| Ulam primes | 922nd | 930th |
| Roman numberals | ||
| Base 2 | 1000100110001001112 | 1000101010101101112 |
| Base 3 | 210110120213 | 210122101123 |
| Base 4 | 2021202134 | 2022223134 |
| Base 5 | 140013245 | 140210125 |
| Base 6 | 30040116 | 30132356 |
| Base 7 | 11244167 | 11310057 |
| Base 8 | 4230478 | 4252678 |
| Base 9 | 2341679 | 2357159 |
| Base 10 | 14083910 | 14200710 |
| Base 11 | 968a611 | 9776811 |
| Base 12 | 6960712 | 6a21b12 |
| Base 13 | 4c14a13 | 4c83813 |
| Base 14 | 3947d14 | 39a7514 |
| Base 15 | 2bae415 | 2c12215 |
| Base 16 | 2262716 | 22ab716 |