Compare 144389 vs 144421
| Property | 144389 | 144421 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 71 × 206271 | 1391 × 10391 |
| Prime factorization | 7 × 20627 | 139 × 1039 |
| Divisors count | 4 | 4 |
| Divisors | 1, 7, 20627, 144389 | 1, 139, 1039, 144421 |
| Number of properties | 1 | 1 |
| Semiprimes | 33171st | 33176th |
| Roman numberals | ||
| Base 2 | 1000110100000001012 | 1000110100001001012 |
| Base 3 | 211000012023 | 211000022213 |
| Base 4 | 2031000114 | 2031002114 |
| Base 5 | 141100245 | 141101415 |
| Base 6 | 30322456 | 30323416 |
| Base 7 | 11406507 | 11410247 |
| Base 8 | 4320058 | 4320458 |
| Base 9 | 2400529 | 2400879 |
| Base 10 | 14438910 | 14442110 |
| Base 11 | 9953311 | 9956211 |
| Base 12 | 6b68512 | 6b6b112 |
| Base 13 | 5094b13 | 5097413 |
| Base 14 | 3a89714 | 3a8bb14 |
| Base 15 | 2cbae15 | 2cbd115 |
| Base 16 | 2340516 | 2342516 |