ED0A hexadecimal to octal

Here we will show you how to convert the hexadecimal number ED0A to an octal number. First note that the hexadecimal number system has sixteen different digits (0 1 2 3 4 5 6 7 8 9 A B C D E F) and the octal number system has only eight different digits (0 1 2 3 4 5 6 7).

The four steps used to convert ED0A from hexadecimal to octal are explained below.

Step 1)
Multiply the last digit in ED0A by 16⁰, multiply the second to last digit in ED0A by 16¹, multiply the third to last digit in ED0A by 16², multiply the fourth to last digit in ED0A by 16³, and so on, until all the digits are used.

A × 16⁰ = 10
0 × 16¹ = 0
D × 16² = 3328
E × 16³ = 57344

Remember that the hexadecimal number system has sixteen different digits, so when doing the above calculation, we use the following values if applicable: A=10, B=11, C=12, D=13, E=14, and F=15.

Step 2)
Next, we add up all the products we got from Step 1, like this:

10 + 0 + 3328 + 57344 = 60682

Step 3)
Now we divide the sum from Step 2 by 8. Put the remainder aside. Then divide the whole part by 8 again, and put the remainder aside again. Keep doing this until the whole part is 0.

60682 ÷ 8 = 7585 with 2 remainder
7585 ÷ 8 = 948 with 1 remainder
948 ÷ 8 = 118 with 4 remainder
118 ÷ 8 = 14 with 6 remainder
14 ÷ 8 = 1 with 6 remainder
1 ÷ 8 = 0 with 1 remainder

Step 4)
In the final step, we take the remainders from Step 3 and put them together in reverse order to get our answer to ED0A hexadecimal to octal:

ED0A hexadecimal = 166412 octal

Hexadecimal to Octal Converter
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ED0B hexadecimal to octal
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