Compare 42043 vs 42157
| Property | 42043 | 42157 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 420431 | 421571 |
| Prime factorization | 42043 | 42157 |
| Divisors count | 2 | 2 |
| Divisors | 1, 42043 | 1, 42157 |
| Number of properties | 5 | 5 |
| Additive primes | 1959th | 1965th |
| Harmonic primes | 1637th | 1641st |
| Isolated primes | 3174th | 3181st |
| Primes | 4397th | 4406th |
| Pythagorean primes | 2184th | |
| Super primes | 599th | |
| Roman numberals | ||
| Base 2 | 10100100001110112 | 10100100101011012 |
| Base 3 | 20102000113 | 20102111013 |
| Base 4 | 221003234 | 221022314 |
| Base 5 | 23211335 | 23221125 |
| Base 6 | 5223516 | 5231016 |
| Base 7 | 2334017 | 2336237 |
| Base 8 | 1220738 | 1222558 |
| Base 9 | 636049 | 637419 |
| Base 10 | 4204310 | 4215710 |
| Base 11 | 2965111 | 2974511 |
| Base 12 | 203b712 | 2049112 |
| Base 13 | 161a113 | 1625b13 |
| Base 14 | 1147114 | 1151314 |
| Base 15 | c6cd15 | c75715 |
| Base 16 | a43b16 | a4ad16 |