Compare 221479 vs 221485
| Property | 221479 | 221485 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 2411 × 9191 | 51 × 111 × 40271 |
| Prime factorization | 241 × 919 | 5 × 11 × 4027 |
| Divisors count | 4 | 8 |
| Divisors | 1, 241, 919, 221479 | 1, 5, 11, 55, 4027, 20135, 44297, 221485 |
| Number of properties | 1 | 0 |
| Semiprimes | 49840th | |
| Roman numberals | ||
| Base 2 | 1101100001001001112 | 1101100001001011012 |
| Base 3 | 1020202102213 | 1020202110113 |
| Base 4 | 3120102134 | 3120102314 |
| Base 5 | 240414045 | 240414205 |
| Base 6 | 44252116 | 44252216 |
| Base 7 | 16114667 | 16115057 |
| Base 8 | 6604478 | 6604558 |
| Base 9 | 3667279 | 3667349 |
| Base 10 | 22147910 | 22148510 |
| Base 11 | 14144511 | 14145011 |
| Base 12 | a820712 | a821112 |
| Base 13 | 79a6b13 | 79a7413 |
| Base 14 | 5a9dd14 | 5aa0514 |
| Base 15 | 4595415 | 4595a15 |
| Base 16 | 3612716 | 3612d16 |