Compare 172129 vs 172141
| Property | 172129 | 172141 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 431 × 40031 | 791 × 21791 |
| Prime factorization | 43 × 4003 | 79 × 2179 |
| Divisors count | 4 | 4 |
| Divisors | 1, 43, 4003, 172129 | 1, 79, 2179, 172141 |
| Number of properties | 1 | 1 |
| Semiprimes | 39240th | 39244th |
| Roman numberals | ||
| Base 2 | 1010100000011000012 | 1010100000011011012 |
| Base 3 | 222020100113 | 222020101213 |
| Base 4 | 2220012014 | 2220012314 |
| Base 5 | 210020045 | 210020315 |
| Base 6 | 34045216 | 34045416 |
| Base 7 | 13145567 | 13146047 |
| Base 8 | 5201418 | 5201558 |
| Base 9 | 2821049 | 2821179 |
| Base 10 | 17212910 | 17214110 |
| Base 11 | 10836111 | 10837211 |
| Base 12 | 8374112 | 8375112 |
| Base 13 | 6046913 | 6047813 |
| Base 14 | 46a2d14 | 46a3b14 |
| Base 15 | 3600415 | 3601115 |
| Base 16 | 2a06116 | 2a06d16 |