Compare 90129 vs 90131
| Property | 90129 | 90131 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 31 × 131 × 23111 | 1931 × 4671 |
| Prime factorization | 3 × 13 × 2311 | 193 × 467 |
| Divisors count | 8 | 4 |
| Divisors | 1, 3, 13, 39, 2311, 6933, 30043, 90129 | 1, 193, 467, 90131 |
| Number of properties | 0 | 1 |
| Semiprimes | 21184th | |
| Roman numberals | ||
| Base 2 | 101100000000100012 | 101100000000100112 |
| Base 3 | 111201220103 | 111201220123 |
| Base 4 | 1120001014 | 1120001034 |
| Base 5 | 103410045 | 103410115 |
| Base 6 | 15331336 | 15331356 |
| Base 7 | 5235247 | 5235267 |
| Base 8 | 2600218 | 2600238 |
| Base 9 | 1465639 | 1465659 |
| Base 10 | 9012910 | 9013110 |
| Base 11 | 6179611 | 6179811 |
| Base 12 | 441a912 | 441ab12 |
| Base 13 | 3204013 | 3204213 |
| Base 14 | 24bbb14 | 24bbd14 |
| Base 15 | 1ba8915 | 1ba8b15 |
| Base 16 | 1601116 | 1601316 |