Compare 42071 vs 42863
| Property | 42071 | 42863 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 420711 | 428631 |
| Prime factorization | 42071 | 42863 |
| Divisors count | 2 | 2 |
| Divisors | 1, 42071 | 1, 42863 |
| Number of properties | 5 | 8 |
| Additive primes | 2001st | |
| Chen primes | 2068th | 2099th |
| Cousin primes (2nd member) | 618th | |
| Happy primes | 723rd | 734th |
| Isolated primes | 3240th | |
| Long primes | 1684th | |
| Primes | 4399th | 4483rd |
| Sophie germain primes | 586th | |
| Super primes | 609th | |
| Twin primes (1st member) | 613th | |
| Roman numberals | ||
| Base 2 | 10100100010101112 | 10100111011011112 |
| Base 3 | 20102010123 | 20112101123 |
| Base 4 | 221011134 | 221312334 |
| Base 5 | 23212415 | 23324235 |
| Base 6 | 5224356 | 5302356 |
| Base 7 | 2334417 | 2356527 |
| Base 8 | 1221278 | 1235578 |
| Base 9 | 636359 | 647159 |
| Base 10 | 4207110 | 4286310 |
| Base 11 | 2967711 | 2a22711 |
| Base 12 | 2041b12 | 2097b12 |
| Base 13 | 161c313 | 1668213 |
| Base 14 | 1149114 | 1189914 |
| Base 15 | c6eb15 | ca7815 |
| Base 16 | a45716 | a76f16 |