Compare 2642 vs 2644
| Property | 2642 | 2644 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 3 |
| Prime factorization | 21 × 13211 | 22 × 6611 |
| Prime factorization | 2 × 1321 | 2 × 2 × 661 |
| Divisors count | 4 | 6 |
| Divisors | 1, 2, 1321, 2642 | 1, 2, 4, 661, 1322, 2644 |
| Number of properties | 1 | 0 |
| Semiprimes | 752nd | |
| Roman numberals | MMDCXLII | MMDCXLIV |
| Base 2 | 1010010100102 | 1010010101002 |
| Base 3 | 101212123 | 101212213 |
| Base 4 | 2211024 | 2211104 |
| Base 5 | 410325 | 410345 |
| Base 6 | 201226 | 201246 |
| Base 7 | 104637 | 104657 |
| Base 8 | 51228 | 51248 |
| Base 9 | 35559 | 35579 |
| Base 10 | 264210 | 264410 |
| Base 11 | 1a9211 | 1a9411 |
| Base 12 | 164212 | 164412 |
| Base 13 | 128313 | 128513 |
| Base 14 | d6a14 | d6c14 |
| Base 15 | bb215 | bb415 |
| Base 16 | a5216 | a5416 |