Compare 142591 vs 142594
| Property | 142591 | 142594 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 1425911 | 21 × 831 × 8591 |
| Prime factorization | 142591 | 2 × 83 × 859 |
| Divisors count | 2 | 8 |
| Divisors | 1, 142591 | 1, 2, 83, 166, 859, 1718, 71297, 142594 |
| Number of properties | 5 | 0 |
| Emirps | 2771st | |
| Lucky primes | 1727th | |
| Primes | 13233rd | |
| Twin primes (2nd member) | 1630th | |
| Ulam primes | 931st | |
| Roman numberals | ||
| Base 2 | 1000101100111111112 | 1000101101000000102 |
| Base 3 | 210201210113 | 210201210213 |
| Base 4 | 2023033334 | 2023100024 |
| Base 5 | 140303315 | 140303345 |
| Base 6 | 30200516 | 30200546 |
| Base 7 | 11325017 | 11325047 |
| Base 8 | 4263778 | 4264028 |
| Base 9 | 2365349 | 2365379 |
| Base 10 | 14259110 | 14259410 |
| Base 11 | 9814911 | 9815111 |
| Base 12 | 6a62712 | 6a62a12 |
| Base 13 | 4cb9713 | 4cb9a13 |
| Base 14 | 39d7114 | 39d7414 |
| Base 15 | 2c3b115 | 2c3b415 |
| Base 16 | 22cff16 | 22d0216 |