Compare 51871 vs 51874
| Property | 51871 | 51874 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 518711 | 21 × 371 × 7011 |
| Prime factorization | 51871 | 2 × 37 × 701 |
| Divisors count | 2 | 8 |
| Divisors | 1, 51871 | 1, 2, 37, 74, 701, 1402, 25937, 51874 |
| Number of properties | 5 | 0 |
| Chen primes | 2474th | |
| Harmonic primes | 1982nd | |
| Lucky primes | 754th | |
| Primes | 5308th | |
| Twin primes (2nd member) | 727th | |
| Roman numberals | ||
| Base 2 | 11001010100111112 | 11001010101000102 |
| Base 3 | 21220110113 | 21220110213 |
| Base 4 | 302221334 | 302222024 |
| Base 5 | 31244415 | 31244445 |
| Base 6 | 10400516 | 10400546 |
| Base 7 | 3041417 | 3041447 |
| Base 8 | 1452378 | 1452428 |
| Base 9 | 781349 | 781379 |
| Base 10 | 5187110 | 5187410 |
| Base 11 | 35a7611 | 35a7911 |
| Base 12 | 2602712 | 2602a12 |
| Base 13 | 1a7c113 | 1a7c413 |
| Base 14 | 14c9114 | 14c9414 |
| Base 15 | 1058115 | 1058415 |
| Base 16 | ca9f16 | caa216 |