Compare 20917 vs 20922
Property | 20917 | 20922 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 4 |
Total factors | 2 | 4 |
Prime factorization | 131 × 16091 | 21 × 31 × 111 × 3171 |
Prime factorization | 13 × 1609 | 2 × 3 × 11 × 317 |
Divisors count | 4 | 16 |
Divisors | 1, 13, 1609, 20917 | 1, 2, 3, 6, 11, 22, 33, 66, 317, 634, 951, 1902, 3487, 6974, 10461, 20922 |
Number of properties | 1 | 0 |
Semiprimes | 5308th | |
Roman numberals | ||
Base 2 | 1010001101101012 | 1010001101110102 |
Base 3 | 10012002013 | 10012002203 |
Base 4 | 110123114 | 110123224 |
Base 5 | 11321325 | 11321425 |
Base 6 | 2405016 | 2405106 |
Base 7 | 1146617 | 1146667 |
Base 8 | 506658 | 506728 |
Base 9 | 316219 | 316269 |
Base 10 | 2091710 | 2092210 |
Base 11 | 1479611 | 147a011 |
Base 12 | 1013112 | 1013612 |
Base 13 | 96a013 | 96a513 |
Base 14 | 78a114 | 78a614 |
Base 15 | 62e715 | 62ec15 |
Base 16 | 51b516 | 51ba16 |