424 Decimal in Binary

Let's convert the decimal number 424 to binary without using a calculator:

Step 1: Divide by 2

Start by dividing 424 by 2:

424 ÷ 2 = 212 (Quotient) with a remainder of 0

Step 2: Divide the Quotient

Now, divide the quotient (212) by 2:

212 ÷ 2 = 106 (Quotient) with a remainder of 0

Step 3: Divide the Quotient

Now, divide the quotient (106) by 2:

106 ÷ 2 = 53 (Quotient) with a remainder of 0

Step 4: Divide the Quotient

Now, divide the quotient (53) by 2:

53 ÷ 2 = 26 (Quotient) with a remainder of 1

Step 5: Divide the Quotient

Now, divide the quotient (26) by 2:

26 ÷ 2 = 13 (Quotient) with a remainder of 0

Step 6: Divide the Quotient

Now, divide the quotient (13) by 2:

13 ÷ 2 = 6 (Quotient) with a remainder of 1

Step 7: Divide the Quotient

Now, divide the quotient (6) by 2:

6 ÷ 2 = 3 (Quotient) with a remainder of 0

Step 8: Divide the Quotient

Now, divide the quotient (3) by 2:

3 ÷ 2 = 1 (Quotient) with a remainder of 1

Step 9: Final actions

The Quotient is less than 2 (1), so we will transfer it to the beginning of the number as a reminder.

Step 10: Write the Remainders in Reverse Order

Now, write down the remainders obtained in reverse order:

110101000

So, the binary representation of the decimal number 424 is 110101000.

Decimal To Binary Converter

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