We look at the division of 629856 by 77 
We want to divide 629856 by 77.

On to step 1:
If we divide 6 by 77, we get 0 and a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Grab the next digit (2) from the dividend, add it to 6, then carry on: 62 / 77

Going ahead to step 2:
The number 77 fits into 62 0 times, leaving a remainder of 62.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 62, we end up with 62.
Include the next digit (9) from the dividend after 62, then repeat: 629 / 77

Step 3:
If we divide 629 by 77, we get 8 and a remainder of 13.
Use 8 as the next digit of our solution. 
Result so far: 8.0
If we subtract 616 from 629, we get 13.
Bring next digit (8) of the dividend behind the 13 and repeat the process: 138 / 77

Going ahead to step 4:
When dividing 138 by 77, we get 1 with a remainder of 61.
Record the quotient 1 as the next digit in the result. 
Result so far: 81.0
Subtracting 77 from 138 leaves us with 61.
Take the next digit (5) from the dividend and append it to 61, then repeat: 615 / 77

Let's proceed to step 5:
77 goes into 615 7 times with a remainder of 76.
Record the quotient 7 as the next digit in the result. 
Result so far: 817.0
If we subtract 539 from 615, we get 76.
Append the next digit (6) from the dividend to 76 and continue with: 766 / 77

Going ahead to step 6:
When dividing 766 by 77, we get 9 with a remainder of 73.
The number 9 becomes the next digit in our result. 
Result so far: 8179.0
Subtract 693 from 766 to get 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Let's proceed to step 7:
The number 77 fits into 730 9 times, leaving a remainder of 37.
Write down 9 as next digit of the result. 
Result so far: 8179.9
If we take 693 away from 730, we end up with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

On to step 8:
370 divided by 77 is 4 with a remainder of 62.
The next digit of our result is 4. 
Result so far: 8179.94
The remainder is 62 after subtracting 308 from 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Going ahead to step 9:
77 goes into 620 8 times with a remainder of 4.
The next digit of our result is 8. 
Result so far: 8179.948
If we subtract 616 from 620, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 10:
40 divided by 77 is 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 8179.948
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 11:
400 divided by 77 is 5 with a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 8179.94805
Subtracting 385 from 400 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 12:
When dividing 150 by 77, we get 1 with a remainder of 73.
The next digit of our result is 1. 
Result so far: 8179.948051
Subtract 77 from 150 to get 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Moving on to step 13:
When dividing 730 by 77, we get 9 with a remainder of 37.
Put 9 as the next digit of the answer. 
Result so far: 8179.9480519
Subtracting 693 from 730 leaves us with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Moving on to step 14:
If we divide 370 by 77, we get 4 and a remainder of 62.
The number 4 becomes the next digit in our result. 
Result so far: 8179.94805194
Subtracting 308 from 370 leaves us with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

After the division, we end up with 8179.94805194 and a remainder of 6.2e-08.