Compare 51871 vs 52249
| Property | 51871 | 52249 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 518711 | 522491 |
| Prime factorization | 51871 | 52249 |
| Divisors count | 2 | 2 |
| Divisors | 1, 51871 | 1, 52249 |
| Number of properties | 5 | 7 |
| Chen primes | 2474th | 2489th |
| Cousin primes (1st member) | 718th | |
| Happy primes | 869th | |
| Harmonic primes | 1982nd | |
| Isolated primes | 3882nd | |
| Lucky primes | 754th | 758th |
| Primes | 5308th | 5341st |
| Pythagorean primes | 2653rd | |
| Twin primes (2nd member) | 727th | |
| Roman numberals | ||
| Base 2 | 11001010100111112 | 11001100000110012 |
| Base 3 | 21220110113 | 21222000113 |
| Base 4 | 302221334 | 303001214 |
| Base 5 | 31244415 | 31324445 |
| Base 6 | 10400516 | 10415216 |
| Base 7 | 3041417 | 3052217 |
| Base 8 | 1452378 | 1460318 |
| Base 9 | 781349 | 786049 |
| Base 10 | 5187110 | 5224910 |
| Base 11 | 35a7611 | 3628a11 |
| Base 12 | 2602712 | 262a112 |
| Base 13 | 1a7c113 | 1aa2213 |
| Base 14 | 14c9114 | 1508114 |
| Base 15 | 1058115 | 1073415 |
| Base 16 | ca9f16 | cc1916 |