Compare 142317 vs 142319
| Property | 142317 | 142319 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 34 × 71 × 2511 | 1423191 |
| Prime factorization | 3 × 3 × 3 × 3 × 7 × 251 | 142319 |
| Divisors count | 20 | 2 |
| Divisors | 1, 3, 7, 9, 21, 27, 63, 81, 189, 251, 567, 753, 1757, 2259, 5271, 6777, 15813, 20331, 47439, 142317 | 1, 142319 |
| Number of properties | 0 | 3 |
| Chen primes | 5685th | |
| Isolated primes | 9954th | |
| Primes | 13211th | |
| Roman numberals | ||
| Base 2 | 1000101011111011012 | 1000101011111011112 |
| Base 3 | 210200200003 | 210200200023 |
| Base 4 | 2022332314 | 2022332334 |
| Base 5 | 140232325 | 140232345 |
| Base 6 | 30145136 | 30145156 |
| Base 7 | 11316307 | 11316327 |
| Base 8 | 4257558 | 4257578 |
| Base 9 | 2362009 | 2362029 |
| Base 10 | 14231710 | 14231910 |
| Base 11 | 97a1a11 | 97a2111 |
| Base 12 | 6a43912 | 6a43b12 |
| Base 13 | 4ca1613 | 4ca1813 |
| Base 14 | 39c1714 | 39c1914 |
| Base 15 | 2c27c15 | 2c27e15 |
| Base 16 | 22bed16 | 22bef16 |