Compare 13220 vs 13231
| Property | 13220 | 13231 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 51 × 6611 | 1011 × 1311 |
| Prime factorization | 2 × 2 × 5 × 661 | 101 × 131 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 5, 10, 20, 661, 1322, 2644, 3305, 6610, 13220 | 1, 101, 131, 13231 |
| Number of properties | 0 | 1 |
| Semiprimes | 3426th | |
| Roman numberals | ||
| Base 2 | 110011101001002 | 110011101011112 |
| Base 3 | 2000101223 | 2000110013 |
| Base 4 | 30322104 | 30322334 |
| Base 5 | 4103405 | 4104115 |
| Base 6 | 1411126 | 1411316 |
| Base 7 | 533547 | 534017 |
| Base 8 | 316448 | 316578 |
| Base 9 | 201189 | 201319 |
| Base 10 | 1322010 | 1323110 |
| Base 11 | 9a2911 | 9a3911 |
| Base 12 | 779812 | 77a712 |
| Base 13 | 602c13 | 603a13 |
| Base 14 | 4b6414 | 4b7114 |
| Base 15 | 3db515 | 3dc115 |
| Base 16 | 33a416 | 33af16 |