Compare 642008 vs 642012
| Property | 642008 | 642012 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 4 |
| Total factors | 4 | 5 |
| Prime factorization | 23 × 802511 | 22 × 31 × 71 × 76431 |
| Prime factorization | 2 × 2 × 2 × 80251 | 2 × 2 × 3 × 7 × 7643 |
| Divisors count | 8 | 24 |
| Divisors | 1, 2, 4, 8, 80251, 160502, 321004, 642008 | 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 7643, 15286, 22929, 30572, 45858, 53501, 91716, 107002, 160503, 214004, 321006, 642012 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 100111001011110110002 | 100111001011110111002 |
| Base 3 | 10121212000023 | 10121212000203 |
| Base 4 | 21302331204 | 21302331304 |
| Base 5 | 1310210135 | 1310210225 |
| Base 6 | 214321326 | 214321406 |
| Base 7 | 53125137 | 53125207 |
| Base 8 | 23457308 | 23457348 |
| Base 9 | 11776029 | 11776069 |
| Base 10 | 64200810 | 64201210 |
| Base 11 | 3a939411 | 3a939811 |
| Base 12 | 26b64812 | 26b65012 |
| Base 13 | 1962b313 | 1962b713 |
| Base 14 | 129d7a14 | 129d8014 |
| Base 15 | ca35815 | ca35c15 |
| Base 16 | 9cbd816 | 9cbdc16 |