Compare 41999 vs 42139
| Property | 41999 | 42139 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 419991 | 421391 |
| Prime factorization | 41999 | 42139 |
| Divisors count | 2 | 2 |
| Divisors | 1, 41999 | 1, 42139 |
| Number of properties | 3 | 4 |
| Additive primes | 1964th | |
| Chen primes | 2066th | |
| Isolated primes | 3171st | 3180th |
| Long primes | 1658th | |
| Primes | 4392nd | 4405th |
| Roman numberals | ||
| Base 2 | 10100100000011112 | 10100100100110112 |
| Base 3 | 20101211123 | 20102102013 |
| Base 4 | 221000334 | 221021234 |
| Base 5 | 23204445 | 23220245 |
| Base 6 | 5222356 | 5230316 |
| Base 7 | 2333067 | 2335667 |
| Base 8 | 1220178 | 1222338 |
| Base 9 | 635459 | 637219 |
| Base 10 | 4199910 | 4213910 |
| Base 11 | 2961111 | 2972911 |
| Base 12 | 2037b12 | 2047712 |
| Base 13 | 1616913 | 1624613 |
| Base 14 | 1143d14 | 114dd14 |
| Base 15 | c69e15 | c74415 |
| Base 16 | a40f16 | a49b16 |