Compare 661083 vs 661090
| Property | 661083 | 661090 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 31 × 2203611 | 21 × 51 × 661091 |
| Prime factorization | 3 × 220361 | 2 × 5 × 66109 |
| Divisors count | 4 | 8 |
| Divisors | 1, 3, 220361, 661083 | 1, 2, 5, 10, 66109, 132218, 330545, 661090 |
| Number of properties | 1 | 0 |
| Semiprimes | 141453rd | |
| Roman numberals | ||
| Base 2 | 101000010110010110112 | 101000010110011000102 |
| Base 3 | 10201202111203 | 10201202112113 |
| Base 4 | 22011211234 | 22011212024 |
| Base 5 | 1321233135 | 1321233305 |
| Base 6 | 221003236 | 221003346 |
| Base 7 | 54222337 | 54222437 |
| Base 8 | 24131338 | 24131428 |
| Base 9 | 12167469 | 12167549 |
| Base 10 | 66108310 | 66109010 |
| Base 11 | 41175511 | 41176111 |
| Base 12 | 27a6a312 | 27a6aa12 |
| Base 13 | 1a1b9713 | 1a1ba113 |
| Base 14 | 132cc314 | 132cca14 |
| Base 15 | d0d2315 | d0d2a15 |
| Base 16 | a165b16 | a166216 |