Compare 20977 vs 20985
| Property | 20977 | 20985 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 111 × 19071 | 31 × 51 × 13991 |
| Prime factorization | 11 × 1907 | 3 × 5 × 1399 |
| Divisors count | 4 | 8 |
| Divisors | 1, 11, 1907, 20977 | 1, 3, 5, 15, 1399, 4197, 6995, 20985 |
| Number of properties | 1 | 0 |
| Semiprimes | 5322nd | |
| Roman numberals | ||
| Base 2 | 1010001111100012 | 1010001111110012 |
| Base 3 | 10012022213 | 10012100203 |
| Base 4 | 110133014 | 110133214 |
| Base 5 | 11324025 | 11324205 |
| Base 6 | 2410416 | 2410536 |
| Base 7 | 1151057 | 1151167 |
| Base 8 | 507618 | 507718 |
| Base 9 | 316879 | 317069 |
| Base 10 | 2097710 | 2098510 |
| Base 11 | 1484011 | 1484811 |
| Base 12 | 1018112 | 1018912 |
| Base 13 | 971813 | 972313 |
| Base 14 | 790514 | 790d14 |
| Base 15 | 633715 | 634015 |
| Base 16 | 51f116 | 51f916 |