We're dividing 637020 by 77 
We want to divide 637020 by 77.

Let's proceed to step 1:
If we divide 6 by 77, we get 0 and a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Append the next digit (3) from the dividend to 6 and continue with: 63 / 77

On to step 2:
77 goes into 63 0 times with a remainder of 63.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 63 and we're left with 63.
Take the next digit (7) from the dividend and append it to 63, then repeat: 637 / 77

Let's proceed to step 3:
637 divided by 77 is 8 with a remainder of 21.
The next digit of our result is 8. 
Result so far: 8.0
If we subtract 616 from 637, we get 21.
Fetch the next digit (0) from the dividend, attach it to 21 and continue: 210 / 77

Moving on to step 4:
77 can be fit into 210 2 times, resulting in a remainder of 56.
Record the quotient 2 as the next digit in the result. 
Result so far: 82.0
If we subtract 154 from 210, we get 56.
Bring next digit (2) of the dividend behind the 56 and repeat the process: 562 / 77

Going ahead to step 5:
When dividing 562 by 77, we get 7 with a remainder of 23.
Record the quotient 7 as the next digit in the result. 
Result so far: 827.0
Subtract 539 from 562 to get 23.
Include the next digit (0) from the dividend after 23, then repeat: 230 / 77

Going ahead to step 6:
77 goes into 230 2 times with a remainder of 76.
Use 2 as the next digit of our solution. 
Result so far: 8272.0
Subtracting 154 from 230 leaves us with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Moving on to step 7:
When dividing 760 by 77, we get 9 with a remainder of 67.
The next digit of our result is 9. 
Result so far: 8272.9
The remainder is 67 after subtracting 693 from 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Step 8:
77 goes into 670 8 times with a remainder of 54.
Put 8 as the next digit of the answer. 
Result so far: 8272.98
Subtracting 616 from 670 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Step 9:
The number 77 fits into 540 7 times, leaving a remainder of 1.
Record the quotient 7 as the next digit in the result. 
Result so far: 8272.987
Deduct 539 from 540 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 10:
The number 77 fits into 10 0 times, leaving a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 8272.987
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 11:
The number 77 fits into 100 1 times, leaving a remainder of 23.
The next digit of our result is 1. 
Result so far: 8272.98701
The remainder is 23 after subtracting 77 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Step 12:
The number 77 fits into 230 2 times, leaving a remainder of 76.
Write down 2 as next digit of the result. 
Result so far: 8272.987012
If we subtract 154 from 230, we get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

On to step 13:
If we divide 760 by 77, we get 9 and a remainder of 67.
The next digit of our result is 9. 
Result so far: 8272.9870129
Deduct 693 from 760 and we're left with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Moving on to step 14:
77 can be fit into 670 8 times, resulting in a remainder of 54.
The number 8 becomes the next digit in our result. 
Result so far: 8272.98701298
The remainder is 54 after subtracting 616 from 670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Our division results in 8272.98701298 with a remaining 5.4e-08.