Compare 51479 vs 51486
| Property | 51479 | 51486 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 514791 | 21 × 31 × 85811 |
| Prime factorization | 51479 | 2 × 3 × 8581 |
| Divisors count | 2 | 8 |
| Divisors | 1, 51479 | 1, 2, 3, 6, 8581, 17162, 25743, 51486 |
| Number of properties | 5 | 0 |
| Chen primes | 2455th | |
| Harmonic primes | 1962nd | |
| Primes | 5268th | |
| Sexy primes (2nd member) | 1450th | |
| Twin primes (1st member) | 723rd | |
| Roman numberals | ||
| Base 2 | 11001001000101112 | 11001001000111102 |
| Base 3 | 21211211223 | 21211212203 |
| Base 4 | 302101134 | 302101324 |
| Base 5 | 31214045 | 31214215 |
| Base 6 | 10341556 | 10342106 |
| Base 7 | 3030417 | 3030517 |
| Base 8 | 1444278 | 1444368 |
| Base 9 | 775489 | 775569 |
| Base 10 | 5147910 | 5148610 |
| Base 11 | 3574a11 | 3575611 |
| Base 12 | 2595b12 | 2596612 |
| Base 13 | 1a57c13 | 1a58613 |
| Base 14 | 14a9114 | 14a9814 |
| Base 15 | 103be15 | 103c615 |
| Base 16 | c91716 | c91e16 |