The hexadecimal system.
There are 6 digits in a hexadecimal because the root, hex in math means six. Like hexagon which has 6 sides, so the hexadecimal has 6 digits.
9
Because you need symbols, that occupy only one 'place', for sixteen digits, and we only have ten common numerical digits.
8 in octal, 16 in hexadecimal.
The hexadecimal system is base 16.
16
The hexadecimal system.
16 The current hexadecimal system was first introduced to the computing world in 1963 by IBM.
The hexadecimal system.
There are 6 digits in a hexadecimal because the root, hex in math means six. Like hexagon which has 6 sides, so the hexadecimal has 6 digits.
9
Because you need symbols, that occupy only one 'place', for sixteen digits, and we only have ten common numerical digits.
8 in octal, 16 in hexadecimal.
16.
0123456789ABCDEF
Hexadecimal colour codes are codes comprising six hexadecimal digits in whichthe first two digits represent the red colour typethe middle two digits represent the green colour typethe last two digits represent the blue colour typeSince two hexadecimal digits give 256 values, the 6 digit code can represent 16,777,216 colours.