Compare 1318 vs 1323
| Property | 1318 | 1323 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 5 |
| Prime factorization | 21 × 6591 | 33 × 72 |
| Prime factorization | 2 × 659 | 3 × 3 × 3 × 7 × 7 |
| Divisors count | 4 | 12 |
| Divisors | 1, 2, 659, 1318 | 1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323 |
| Number of properties | 1 | 0 |
| Semiprimes | 387th | |
| Roman numberals | MCCCXVIII | MCCCXXIII |
| Base 2 | 101001001102 | 101001010112 |
| Base 3 | 12102113 | 12110003 |
| Base 4 | 1102124 | 1102234 |
| Base 5 | 202335 | 202435 |
| Base 6 | 100346 | 100436 |
| Base 7 | 35627 | 36007 |
| Base 8 | 24468 | 24538 |
| Base 9 | 17249 | 17309 |
| Base 10 | 131810 | 132310 |
| Base 11 | a9911 | aa311 |
| Base 12 | 91a12 | 92312 |
| Base 13 | 7a513 | 7aa13 |
| Base 14 | 6a214 | 6a714 |
| Base 15 | 5cd15 | 5d315 |
| Base 16 | 52616 | 52b16 |