Compare 8101 vs 9137
| Property | 8101 | 9137 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 81011 | 91371 |
| Prime factorization | 8101 | 9137 |
| Divisors count | 2 | 2 |
| Divisors | 1, 8101 | 1, 9137 |
| Number of properties | 5 | 7 |
| Cousin primes (2nd member) | 190th | |
| Isolated primes | 666th | 750th |
| Left-truncatable primes | 142nd | |
| Long primes | 437th | |
| Primes | 1019th | 1133rd |
| Pythagorean primes | 507th | 562nd |
| Super primes | 171st | |
| Ulam primes | 74th | 81st |
| Roman numberals | ||
| Base 2 | 11111101001012 | 100011101100012 |
| Base 3 | 1020100013 | 1101121023 |
| Base 4 | 13322114 | 20323014 |
| Base 5 | 2244015 | 2430225 |
| Base 6 | 1013016 | 1101456 |
| Base 7 | 324227 | 354327 |
| Base 8 | 176458 | 216618 |
| Base 9 | 121019 | 134729 |
| Base 10 | 810110 | 913710 |
| Base 11 | 60a511 | 695711 |
| Base 12 | 483112 | 535512 |
| Base 13 | 38c213 | 420b13 |
| Base 14 | 2d4914 | 348914 |
| Base 15 | 260115 | 2a9215 |
| Base 16 | 1fa516 | 23b116 |