Compare 157931 vs 158003
| Property | 157931 | 158003 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1579311 | 1580031 |
| Prime factorization | 157931 | 158003 |
| Divisors count | 2 | 2 |
| Divisors | 1, 157931 | 1, 158003 |
| Number of properties | 5 | 7 |
| Additive primes | 5960th | |
| Chen primes | 6195th | 6197th |
| Cousin primes (2nd member) | 1763rd | |
| Emirps | 3167th | |
| Harmonic primes | 5440th | |
| Isolated primes | 10953rd | |
| Long primes | 5422nd | |
| Primes | 14517th | 14522nd |
| Sexy primes (1st member) | 3535th | |
| Twin primes (1st member) | 1785th | |
| Roman numberals | ||
| Base 2 | 1001101000111010112 | 1001101001001100112 |
| Base 3 | 220001220223 | 220002012223 |
| Base 4 | 2122032234 | 2122103034 |
| Base 5 | 200232115 | 200240035 |
| Base 6 | 32150556 | 32152556 |
| Base 7 | 12253047 | 12254367 |
| Base 8 | 4643538 | 4644638 |
| Base 9 | 2605689 | 2606589 |
| Base 10 | 15793110 | 15800310 |
| Base 11 | a872411 | a878a11 |
| Base 12 | 7748b12 | 7752b12 |
| Base 13 | 56b6713 | 56bc113 |
| Base 14 | 417ab14 | 4181d14 |
| Base 15 | 31bdb15 | 31c3815 |
| Base 16 | 268eb16 | 2693316 |