Compare 55981 vs 55983
| Property | 55981 | 55983 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 171 × 371 × 891 | 31 × 186611 |
| Prime factorization | 17 × 37 × 89 | 3 × 18661 |
| Divisors count | 8 | 4 |
| Divisors | 1, 17, 37, 89, 629, 1513, 3293, 55981 | 1, 3, 18661, 55983 |
| Number of properties | 0 | 1 |
| Semiprimes | 13479th | |
| Roman numberals | ||
| Base 2 | 11011010101011012 | 11011010101011112 |
| Base 3 | 22112101013 | 22112101103 |
| Base 4 | 312222314 | 312222334 |
| Base 5 | 32424115 | 32424135 |
| Base 6 | 11111016 | 11111036 |
| Base 7 | 3221327 | 3221347 |
| Base 8 | 1552558 | 1552578 |
| Base 9 | 847119 | 847139 |
| Base 10 | 5598110 | 5598310 |
| Base 11 | 3907211 | 3907411 |
| Base 12 | 2849112 | 2849312 |
| Base 13 | 1c63313 | 1c63513 |
| Base 14 | 1658914 | 1658b14 |
| Base 15 | 118c115 | 118c315 |
| Base 16 | daad16 | daaf16 |