Compare 142871 vs 143651
| Property | 142871 | 143651 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1428711 | 1436511 |
| Prime factorization | 142871 | 143651 |
| Divisors count | 2 | 2 |
| Divisors | 1, 142871 | 1, 143651 |
| Number of properties | 7 | 6 |
| Additive primes | 5473rd | |
| Centered decagonal primes | 78th | |
| Chen primes | 5707th | 5733rd |
| Cousin primes (2nd member) | 1631st | |
| Harmonic primes | 4972nd | 5001st |
| Long primes | 4960th | |
| Primes | 13254th | 13315th |
| Prime triplets (2nd member) | 649th | |
| Twin primes (1st member) | 1635th | 1641st |
| Roman numberals | ||
| Base 2 | 1000101110000101112 | 1000110001001000112 |
| Base 3 | 210202221123 | 210220011023 |
| Base 4 | 2023201134 | 2030102034 |
| Base 5 | 140324415 | 140441015 |
| Base 6 | 30212356 | 30250156 |
| Base 7 | 11333517 | 11355447 |
| Base 8 | 4270278 | 4304438 |
| Base 9 | 2368759 | 2380429 |
| Base 10 | 14287110 | 14365110 |
| Base 11 | 9838311 | 98a2211 |
| Base 12 | 6a81b12 | 6b16b12 |
| Base 13 | 5005113 | 5050113 |
| Base 14 | 3a0d114 | 3a4cb14 |
| Base 15 | 2c4eb15 | 2c86b15 |
| Base 16 | 22e1716 | 2312316 |