Compare 6663 vs 6672
| Property | 6663 | 6672 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 6 |
| Prime factorization | 31 × 22211 | 24 × 31 × 1391 |
| Prime factorization | 3 × 2221 | 2 × 2 × 2 × 2 × 3 × 139 |
| Divisors count | 4 | 20 |
| Divisors | 1, 3, 2221, 6663 | 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672 |
| Number of properties | 1 | 0 |
| Semiprimes | 1792nd | |
| Roman numberals | ||
| Base 2 | 11010000001112 | 11010000100002 |
| Base 3 | 1000102103 | 1000110103 |
| Base 4 | 12200134 | 12201004 |
| Base 5 | 2031235 | 2031425 |
| Base 6 | 505036 | 505206 |
| Base 7 | 252667 | 253117 |
| Base 8 | 150078 | 150208 |
| Base 9 | 101239 | 101339 |
| Base 10 | 666310 | 667210 |
| Base 11 | 500811 | 501611 |
| Base 12 | 3a3312 | 3a4012 |
| Base 13 | 305713 | 306313 |
| Base 14 | 25dd14 | 260814 |
| Base 15 | 1e9315 | 1e9c15 |
| Base 16 | 1a0716 | 1a1016 |