262 octal is178 decimal.262 decimal is406 octal
Octal and hexadecimal numbers are useful for humans as they compactly represent binary numbers:each octal digit represents exactly 3 binary digitseach hexadecimal number represents exactly 4 binary digitsFor example, instead of trying to read (and remember) the binary number 100111001001 it can be represented as hexadecimal 0x09c9 or octal 04711 which are easier to read (and remember) for humans.
octal was invented in china in 1256
Hex 254 = 1124 octal
Decimal 18 = 22 octal
Octal and hexadecimal will be particularly useful if you are studying computer technologies.
128 in octal is 200.
Octal 124
262 octal is178 decimal.262 decimal is406 octal
by whom octal is invented
In octal notation, the ASCII code for a space is 040. So, the octal equivalent for a space is simply 040.
Octal and hexadecimal numbers are useful for humans as they compactly represent binary numbers:each octal digit represents exactly 3 binary digitseach hexadecimal number represents exactly 4 binary digitsFor example, instead of trying to read (and remember) the binary number 100111001001 it can be represented as hexadecimal 0x09c9 or octal 04711 which are easier to read (and remember) for humans.
FD2 (hexadecimal) = 7722 (octal)
a digit from 0 to 7 in octal notation.
octal was invented in china in 1256
Hex 254 = 1124 octal
Decimal 18 = 22 octal