Compare 41999 vs 42157
| Property | 41999 | 42157 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 419991 | 421571 |
| Prime factorization | 41999 | 42157 |
| Divisors count | 2 | 2 |
| Divisors | 1, 41999 | 1, 42157 |
| Number of properties | 3 | 5 |
| Additive primes | 1965th | |
| Chen primes | 2066th | |
| Harmonic primes | 1641st | |
| Isolated primes | 3171st | 3181st |
| Primes | 4392nd | 4406th |
| Pythagorean primes | 2184th | |
| Roman numberals | ||
| Base 2 | 10100100000011112 | 10100100101011012 |
| Base 3 | 20101211123 | 20102111013 |
| Base 4 | 221000334 | 221022314 |
| Base 5 | 23204445 | 23221125 |
| Base 6 | 5222356 | 5231016 |
| Base 7 | 2333067 | 2336237 |
| Base 8 | 1220178 | 1222558 |
| Base 9 | 635459 | 637419 |
| Base 10 | 4199910 | 4215710 |
| Base 11 | 2961111 | 2974511 |
| Base 12 | 2037b12 | 2049112 |
| Base 13 | 1616913 | 1625b13 |
| Base 14 | 1143d14 | 1151314 |
| Base 15 | c69e15 | c75715 |
| Base 16 | a40f16 | a4ad16 |