Compare 142007 vs 142008
| Property | 142007 | 142008 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 6 |
| Prime factorization | 1420071 | 23 × 31 × 611 × 971 |
| Prime factorization | 142007 | 2 × 2 × 2 × 3 × 61 × 97 |
| Divisors count | 2 | 32 |
| Divisors | 1, 142007 | 1, 2, 3, 4, 6, 8, 12, 24, 61, 97, 122, 183, 194, 244, 291, 366, 388, 488, 582, 732, 776, 1164, 1464, 2328, 5917, 11834, 17751, 23668, 35502, 47336, 71004, 142008 |
| Number of properties | 7 | 0 |
| Chen primes | 5672nd | |
| Emirps | 2757th | |
| Happy primes | 2069th | |
| Isolated primes | 9932nd | |
| Long primes | 4912th | |
| Primes | 13185th | |
| Ulam primes | 930th | |
| Roman numberals | ||
| Base 2 | 1000101010101101112 | 1000101010101110002 |
| Base 3 | 210122101123 | 210122101203 |
| Base 4 | 2022223134 | 2022223204 |
| Base 5 | 140210125 | 140210135 |
| Base 6 | 30132356 | 30132406 |
| Base 7 | 11310057 | 11310067 |
| Base 8 | 4252678 | 4252708 |
| Base 9 | 2357159 | 2357169 |
| Base 10 | 14200710 | 14200810 |
| Base 11 | 9776811 | 9776911 |
| Base 12 | 6a21b12 | 6a22012 |
| Base 13 | 4c83813 | 4c83913 |
| Base 14 | 39a7514 | 39a7614 |
| Base 15 | 2c12215 | 2c12315 |
| Base 16 | 22ab716 | 22ab816 |