Compare 20918 vs 20922
Property | 20918 | 20922 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 4 |
Total factors | 2 | 4 |
Prime factorization | 21 × 104591 | 21 × 31 × 111 × 3171 |
Prime factorization | 2 × 10459 | 2 × 3 × 11 × 317 |
Divisors count | 4 | 16 |
Divisors | 1, 2, 10459, 20918 | 1, 2, 3, 6, 11, 22, 33, 66, 317, 634, 951, 1902, 3487, 6974, 10461, 20922 |
Number of properties | 1 | 0 |
Semiprimes | 5309th | |
Roman numberals | ||
Base 2 | 1010001101101102 | 1010001101110102 |
Base 3 | 10012002023 | 10012002203 |
Base 4 | 110123124 | 110123224 |
Base 5 | 11321335 | 11321425 |
Base 6 | 2405026 | 2405106 |
Base 7 | 1146627 | 1146667 |
Base 8 | 506668 | 506728 |
Base 9 | 316229 | 316269 |
Base 10 | 2091810 | 2092210 |
Base 11 | 1479711 | 147a011 |
Base 12 | 1013212 | 1013612 |
Base 13 | 96a113 | 96a513 |
Base 14 | 78a214 | 78a614 |
Base 15 | 62e815 | 62ec15 |
Base 16 | 51b616 | 51ba16 |