Compare 142007 vs 142189
| Property | 142007 | 142189 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1420071 | 1421891 |
| Prime factorization | 142007 | 142189 |
| Divisors count | 2 | 2 |
| Divisors | 1, 142007 | 1, 142189 |
| Number of properties | 7 | 7 |
| Chen primes | 5672nd | |
| Cousin primes (1st member) | 1628th | |
| Emirps | 2757th | 2764th |
| Happy primes | 2069th | 2073rd |
| Isolated primes | 9932nd | 9945th |
| Long primes | 4912th | |
| Primes | 13185th | 13202nd |
| Pythagorean primes | 6577th | |
| Sexy primes (2nd member) | 3245th | |
| Ulam primes | 930th | |
| Roman numberals | ||
| Base 2 | 1000101010101101112 | 1000101011011011012 |
| Base 3 | 210122101123 | 210200010213 |
| Base 4 | 2022223134 | 2022312314 |
| Base 5 | 140210125 | 140222245 |
| Base 6 | 30132356 | 30141416 |
| Base 7 | 11310057 | 11313557 |
| Base 8 | 4252678 | 4255558 |
| Base 9 | 2357159 | 2360379 |
| Base 10 | 14200710 | 14218910 |
| Base 11 | 9776811 | 9791311 |
| Base 12 | 6a21b12 | 6a35112 |
| Base 13 | 4c83813 | 4c94813 |
| Base 14 | 39a7514 | 39b6514 |
| Base 15 | 2c12215 | 2c1e415 |
| Base 16 | 22ab716 | 22b6d16 |