Compare 156967 vs 157999
| Property | 156967 | 157999 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1569671 | 1579991 |
| Prime factorization | 156967 | 157999 |
| Divisors count | 2 | 2 |
| Divisors | 1, 156967 | 1, 157999 |
| Number of properties | 7 | 5 |
| Chen primes | 6196th | |
| Cousin primes (1st member) | 1752nd | 1763rd |
| Good primes | 872nd | |
| Harmonic primes | 5405th | 5443rd |
| Isolated primes | 10886th | 10952nd |
| Long primes | 5389th | |
| Primes | 14431st | 14521st |
| Super primes | 1692nd | |
| Roman numberals | ||
| Base 2 | 1001100101001001112 | 1001101001001011112 |
| Base 3 | 212220221213 | 220002012113 |
| Base 4 | 2121102134 | 2122102334 |
| Base 5 | 200103325 | 200234445 |
| Base 6 | 32104116 | 32152516 |
| Base 7 | 12224267 | 12254327 |
| Base 8 | 4624478 | 4644578 |
| Base 9 | 2582779 | 2606549 |
| Base 10 | 15696710 | 15799910 |
| Base 11 | a7a2811 | a878611 |
| Base 12 | 76a0712 | 7752712 |
| Base 13 | 565a513 | 56bba13 |
| Base 14 | 412bd14 | 4181914 |
| Base 15 | 3179715 | 31c3415 |
| Base 16 | 2652716 | 2692f16 |