Compare 20997 vs 21003
Property | 20997 | 21003 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 2 | 2 |
Total factors | 3 | 2 |
Prime factorization | 32 × 23331 | 31 × 70011 |
Prime factorization | 3 × 3 × 2333 | 3 × 7001 |
Divisors count | 6 | 4 |
Divisors | 1, 3, 9, 2333, 6999, 20997 | 1, 3, 7001, 21003 |
Number of properties | 0 | 1 |
Semiprimes | 5329th | |
Roman numberals | ||
Base 2 | 1010010000001012 | 1010010000010112 |
Base 3 | 10012102003 | 10012102203 |
Base 4 | 110200114 | 110200234 |
Base 5 | 11324425 | 11330035 |
Base 6 | 2411136 | 2411236 |
Base 7 | 1151347 | 1151437 |
Base 8 | 510058 | 510138 |
Base 9 | 317209 | 317269 |
Base 10 | 2099710 | 2100310 |
Base 11 | 1485911 | 1486411 |
Base 12 | 1019912 | 101a312 |
Base 13 | 973213 | 973813 |
Base 14 | 791b14 | 792314 |
Base 15 | 634c15 | 635315 |
Base 16 | 520516 | 520b16 |