Compare 142007 vs 143971
| Property | 142007 | 143971 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1420071 | 1439711 |
| Prime factorization | 142007 | 143971 |
| Divisors count | 2 | 2 |
| Divisors | 1, 142007 | 1, 143971 |
| Number of properties | 7 | 6 |
| Chen primes | 5672nd | |
| Emirps | 2757th | |
| Happy primes | 2069th | |
| Harmonic primes | 5011th | |
| Isolated primes | 9932nd | 10055th |
| Long primes | 4912th | 4969th |
| Primes | 13185th | 13340th |
| Sexy primes (1st member) | 3277th | |
| Ulam primes | 930th | 941st |
| Roman numberals | ||
| Base 2 | 1000101010101101112 | 1000110010011000112 |
| Base 3 | 210122101123 | 210221110213 |
| Base 4 | 2022223134 | 2030212034 |
| Base 5 | 140210125 | 141013415 |
| Base 6 | 30132356 | 30303116 |
| Base 7 | 11310057 | 11365127 |
| Base 8 | 4252678 | 4311438 |
| Base 9 | 2357159 | 2384379 |
| Base 10 | 14200710 | 14397110 |
| Base 11 | 9776811 | 9919311 |
| Base 12 | 6a21b12 | 6b39712 |
| Base 13 | 4c83813 | 506b913 |
| Base 14 | 39a7514 | 3a67914 |
| Base 15 | 2c12215 | 2c9d115 |
| Base 16 | 22ab716 | 2326316 |