What is OCT2BIN function in Excel? OCT2BIN function is one of Engineering functions in Microsoft Excel that converts an octal number to binary. Syntax of OCT2BIN function OCT2BIN(number, [places]) The OCT2BIN function syntax has the following arguments: Number: The octal number you want to convert. Number may not contain more than 10 characters. The most significant bit of number is the sign…