5 ms·
It used to be much more common. In the 70s there was a lot of collective hesitance to use hex with its strange letter digits. Octal was the compact representati
by kevin_thibedeau 5mo ago
It used to be much more common. In the 70s there was a lot of collective hesitance to use hex with its strange letter digits. Octal was the compact representation of choice.
- adrianmonk 5mo agoAlso, some very old computers had 36-bit words. Word sizes on modern computers are virtually always powers of 2, but it hasn't always been that way. And octal is more convenient for output via 7-segment LEDs and for input via numeric keypads.