Compare 142159 vs 142169
| Property | 142159 | 142169 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1421591 | 1421691 |
| Prime factorization | 142159 | 142169 |
| Divisors count | 2 | 2 |
| Divisors | 1, 142159 | 1, 142169 |
| Number of properties | 4 | 7 |
| Additive primes | 5450th | |
| Chen primes | 5680th | 5681st |
| Emirps | 2763rd | |
| Happy primes | 2072nd | |
| Harmonic primes | 4952nd | |
| Isolated primes | 9943rd | |
| Primes | 13199th | 13200th |
| Pythagorean primes | 6576th | |
| Twin primes (2nd member) | 1629th | |
| Roman numberals | ||
| Base 2 | 1000101011010011112 | 1000101011010110012 |
| Base 3 | 210200000113 | 210200001123 |
| Base 4 | 2022310334 | 2022311214 |
| Base 5 | 140221145 | 140221345 |
| Base 6 | 30140516 | 30141056 |
| Base 7 | 11313137 | 11313267 |
| Base 8 | 4255178 | 4255318 |
| Base 9 | 2360049 | 2360159 |
| Base 10 | 14215910 | 14216910 |
| Base 11 | 9789611 | 978a511 |
| Base 12 | 6a32712 | 6a33512 |
| Base 13 | 4c92413 | 4c93113 |
| Base 14 | 39b4314 | 39b4d14 |
| Base 15 | 2c1c415 | 2c1ce15 |
| Base 16 | 22b4f16 | 22b5916 |