Compare 157999 vs 158863
| Property | 157999 | 158863 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1579991 | 1588631 |
| Prime factorization | 157999 | 158863 |
| Divisors count | 2 | 2 |
| Divisors | 1, 157999 | 1, 158863 |
| Number of properties | 5 | 6 |
| Additive primes | 5983rd | |
| Chen primes | 6196th | |
| Cousin primes (1st member) | 1763rd | 1768th |
| Harmonic primes | 5443rd | 5468th |
| Isolated primes | 10952nd | 11010th |
| Long primes | 5446th | |
| Primes | 14521st | 14589th |
| Roman numberals | ||
| Base 2 | 1001101001001011112 | 1001101100100011112 |
| Base 3 | 220002012113 | 220012202113 |
| Base 4 | 2122102334 | 2123020334 |
| Base 5 | 200234445 | 200404235 |
| Base 6 | 32152516 | 32232516 |
| Base 7 | 12254327 | 12311057 |
| Base 8 | 4644578 | 4662178 |
| Base 9 | 2606549 | 2618249 |
| Base 10 | 15799910 | 15886310 |
| Base 11 | a878611 | a93a111 |
| Base 12 | 7752712 | 77b2712 |
| Base 13 | 56bba13 | 5740313 |
| Base 14 | 4181914 | 41c7514 |
| Base 15 | 31c3415 | 3210d15 |
| Base 16 | 2692f16 | 26c8f16 |