Compare 12644 vs 12655
| Property | 12644 | 12655 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 291 × 1091 | 51 × 25311 |
| Prime factorization | 2 × 2 × 29 × 109 | 5 × 2531 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 29, 58, 109, 116, 218, 436, 3161, 6322, 12644 | 1, 5, 2531, 12655 |
| Number of properties | 0 | 1 |
| Semiprimes | 3287th | |
| Roman numberals | ||
| Base 2 | 110001011001002 | 110001011011112 |
| Base 3 | 1221000223 | 1221002013 |
| Base 4 | 30112104 | 30112334 |
| Base 5 | 4010345 | 4011105 |
| Base 6 | 1343126 | 1343316 |
| Base 7 | 516027 | 516167 |
| Base 8 | 305448 | 305578 |
| Base 9 | 183089 | 183219 |
| Base 10 | 1264410 | 1265510 |
| Base 11 | 955511 | 956511 |
| Base 12 | 739812 | 73a712 |
| Base 13 | 59a813 | 59b613 |
| Base 14 | 487214 | 487d14 |
| Base 15 | 3b2e15 | 3b3a15 |
| Base 16 | 316416 | 316f16 |