Octal 123 to Binary Conversion

What is 123 octal in binary? - converter, chart and step-by-step solution using the most easiest method for how to convert the '.octal.' '.123.' to its '.binary.' equivalent. The base-8 value of 123₈ is equal to base-2 value of 1010011₂
In different representation
123₈ = 1010011₂
0o123 = 0b1010011

Octal	Binary	Decimal
121.4	1010001.1	81.5
122	1010010	82
122.4	1010010.1	82.5
123	1010011	83
123.4	1010011.1	83.5
124	1010100	84

The below is the example problem with step-by-step solution using the easiest method to find what is 123 octal in binary.
123 Octal to Binary Conversion:
step 1 Write each digit of given octal number 123₈ into its equivalent binary containing 3 digits each.
1 = 0012 = 0103 = 011

step 2 Arrange the binary numbers group in the same order
123₈ = 1010011₂