Compare 20957 vs 20971
Property | 20957 | 20971 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 191 × 11031 | 671 × 3131 |
Prime factorization | 19 × 1103 | 67 × 313 |
Divisors count | 4 | 4 |
Divisors | 1, 19, 1103, 20957 | 1, 67, 313, 20971 |
Number of properties | 1 | 1 |
Semiprimes | 5317th | 5319th |
Roman numberals | ||
Base 2 | 1010001110111012 | 1010001111010112 |
Base 3 | 10012020123 | 10012022013 |
Base 4 | 110131314 | 110132234 |
Base 5 | 11323125 | 11323415 |
Base 6 | 2410056 | 2410316 |
Base 7 | 1150467 | 1150667 |
Base 8 | 507358 | 507538 |
Base 9 | 316659 | 316819 |
Base 10 | 2095710 | 2097110 |
Base 11 | 1482211 | 1483511 |
Base 12 | 1016512 | 1017712 |
Base 13 | 970113 | 971213 |
Base 14 | 78cd14 | 78dd14 |
Base 15 | 632215 | 633115 |
Base 16 | 51dd16 | 51eb16 |