Compare 142759 vs 156979
| Property | 142759 | 156979 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1427591 | 1569791 |
| Prime factorization | 142759 | 156979 |
| Divisors count | 2 | 2 |
| Divisors | 1, 142759 | 1, 156979 |
| Number of properties | 5 | 6 |
| Additive primes | 5923rd | |
| Centered triangular primes | 60th | 63rd |
| Emirps | 2775th | 3134th |
| Happy primes | 2076th | |
| Harmonic primes | 5406th | |
| Isolated primes | 10888th | |
| Primes | 13245th | 14433rd |
| Twin primes (2nd member) | 1633rd | |
| Roman numberals | ||
| Base 2 | 1000101101101001112 | 1001100101001100112 |
| Base 3 | 210202111013 | 212221000013 |
| Base 4 | 2023122134 | 2121103034 |
| Base 5 | 140320145 | 200104045 |
| Base 6 | 30205316 | 32104316 |
| Base 7 | 11331317 | 12224447 |
| Base 8 | 4266478 | 4624638 |
| Base 9 | 2367419 | 2583019 |
| Base 10 | 14275910 | 15697910 |
| Base 11 | 9829111 | a7a3911 |
| Base 12 | 6a74712 | 76a1712 |
| Base 13 | 4cc9613 | 565b413 |
| Base 14 | 3a05114 | 412cb14 |
| Base 15 | 2c47415 | 317a415 |
| Base 16 | 22da716 | 2653316 |