Quaternary is the base-4 numeral system. It uses the digits 0, 1, 2 and 3 to represent any real number.
quaternary (base 4) | 14 | 24 | 34 | 104 | 114 | 124 | 134 | 204 | 214 | 224 |
hexadecimal (base 16) | 120 | 220 | 320 | 420 | 520 | 620 | 720 | 820 | 920 | a20 |
The vigesimal or base 20 numeral system is based on twenty (in the same way in which the decimal numeral system is based on ten).
hexadecimal (base 16) | 120 | 220 | 320 | 420 | 520 | 620 | 720 | 820 | 920 | a20 |
quaternary (base 4) | 14 | 24 | 34 | 104 | 114 | 124 | 134 | 204 | 214 | 224 |
quaternary (base 4) | 14 | 24 | 34 | 104 | 114 | 124 | 134 | 204 | 214 | 224 |
---|---|---|---|---|---|---|---|---|---|---|
hexadecimal (base 16) | 120 | 220 | 320 | 420 | 520 | 620 | 720 | 820 | 920 | a20 |