Compare 41999 vs 42005
| Property | 41999 | 42005 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 419991 | 51 × 311 × 2711 |
| Prime factorization | 41999 | 5 × 31 × 271 |
| Divisors count | 2 | 8 |
| Divisors | 1, 41999 | 1, 5, 31, 155, 271, 1355, 8401, 42005 |
| Number of properties | 3 | 0 |
| Chen primes | 2066th | |
| Isolated primes | 3171st | |
| Primes | 4392nd | |
| Roman numberals | ||
| Base 2 | 10100100000011112 | 10100100000101012 |
| Base 3 | 20101211123 | 20101212023 |
| Base 4 | 221000334 | 221001114 |
| Base 5 | 23204445 | 23210105 |
| Base 6 | 5222356 | 5222456 |
| Base 7 | 2333067 | 2333157 |
| Base 8 | 1220178 | 1220258 |
| Base 9 | 635459 | 635529 |
| Base 10 | 4199910 | 4200510 |
| Base 11 | 2961111 | 2961711 |
| Base 12 | 2037b12 | 2038512 |
| Base 13 | 1616913 | 1617213 |
| Base 14 | 1143d14 | 1144514 |
| Base 15 | c69e15 | c6a515 |
| Base 16 | a40f16 | a41516 |