Compare 51143 vs 51163
| Property | 51143 | 51163 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 1991 × 2571 | 71 × 73091 |
| Prime factorization | 199 × 257 | 7 × 7309 |
| Divisors count | 4 | 4 |
| Divisors | 1, 199, 257, 51143 | 1, 7, 7309, 51163 |
| Number of properties | 1 | 1 |
| Semiprimes | 12375th | 12381st |
| Roman numberals | ||
| Base 2 | 11000111110001112 | 11000111110110112 |
| Base 3 | 21210110123 | 21210112213 |
| Base 4 | 301330134 | 301331234 |
| Base 5 | 31140335 | 31141235 |
| Base 6 | 10324356 | 10325116 |
| Base 7 | 3020517 | 3021107 |
| Base 8 | 1437078 | 1437338 |
| Base 9 | 771359 | 771579 |
| Base 10 | 5114310 | 5116310 |
| Base 11 | 3547411 | 3549211 |
| Base 12 | 2571b12 | 2573712 |
| Base 13 | 1a38113 | 1a39813 |
| Base 14 | 148d114 | 1490714 |
| Base 15 | 1024815 | 1025d15 |
| Base 16 | c7c716 | c7db16 |