Compare 57 vs 68
Property | 57 | 68 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 2 |
Total factors | 2 | 3 |
Prime factorization | 31 × 191 | 22 × 171 |
Prime factorization | 3 × 19 | 2 × 2 × 17 |
Divisors count | 4 | 6 |
Divisors | 1, 3, 19, 57 | 1, 2, 4, 17, 34, 68 |
Number of properties | 1 | 0 |
Semiprimes | 20th | |
Roman numberals | LVII | LXVIII |
Base 2 | 1110012 | 10001002 |
Base 3 | 20103 | 21123 |
Base 4 | 3214 | 10104 |
Base 5 | 2125 | 2335 |
Base 6 | 1336 | 1526 |
Base 7 | 1117 | 1257 |
Base 8 | 718 | 1048 |
Base 9 | 639 | 759 |
Base 10 | 5710 | 6810 |
Base 11 | 5211 | 6211 |
Base 12 | 4912 | 5812 |
Base 13 | 4513 | 5313 |
Base 14 | 4114 | 4c14 |
Base 15 | 3c15 | 4815 |
Base 16 | 3916 | 4416 |