Compare 130861 vs 130881
| Property | 130861 | 130881 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 1071 × 12231 | 31 × 436271 |
| Prime factorization | 107 × 1223 | 3 × 43627 |
| Divisors count | 4 | 4 |
| Divisors | 1, 107, 1223, 130861 | 1, 3, 43627, 130881 |
| Number of properties | 1 | 1 |
| Semiprimes | 30204th | 30209th |
| Roman numberals | ||
| Base 2 | 111111111001011012 | 111111111010000012 |
| Base 3 | 201221112013 | 201221121103 |
| Base 4 | 1333302314 | 1333310014 |
| Base 5 | 131414215 | 131420115 |
| Base 6 | 24455016 | 24455336 |
| Base 7 | 10533437 | 10534027 |
| Base 8 | 3774558 | 3775018 |
| Base 9 | 2184519 | 2184739 |
| Base 10 | 13086110 | 13088110 |
| Base 11 | 8a35511 | 8a37311 |
| Base 12 | 6389112 | 638a912 |
| Base 13 | 4774313 | 4775a13 |
| Base 14 | 3599314 | 359a914 |
| Base 15 | 28b9115 | 28ba615 |
| Base 16 | 1ff2d16 | 1ff4116 |