We look at the division of 631396 by 5 
Our goal is to divide 631396 by 5.

Moving on to step 1:
The number 5 fits into 6 1 times, leaving a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 1 after subtracting 5 from 6.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 5

On to step 2:
5 goes into 13 2 times with a remainder of 3.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
Deduct 10 from 13 and we're left with 3.
Grab the next digit (1) from the dividend, add it to 3, then carry on: 31 / 5

Going ahead to step 3:
The number 5 fits into 31 6 times, leaving a remainder of 1.
The number 6 becomes the next digit in our result. 
Result so far: 126.0
The remainder is 1 after subtracting 30 from 31.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 5

Moving on to step 4:
When dividing 13 by 5, we get 2 with a remainder of 3.
Write down 2 as next digit of the result. 
Result so far: 1262.0
Subtract 10 from 13 to get 3.
Take the next digit (9) from the dividend and append it to 3, then repeat: 39 / 5

Going ahead to step 5:
If we divide 39 by 5, we get 7 and a remainder of 4.
The next digit of our result is 7. 
Result so far: 12627.0
If we subtract 35 from 39, we get 4.
Take the next digit (6) from the dividend and append it to 4, then repeat: 46 / 5

Moving on to step 6:
The number 5 fits into 46 9 times, leaving a remainder of 1.
Put 9 as the next digit of the answer. 
Result so far: 126279.0
The remainder is 1 after subtracting 45 from 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 7:
10 divided by 5 is 2 with a remainder of 0.
Record the quotient 2 as the next digit in the result. 
Result so far: 126279.2
If we subtract 10 from 10, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
If we divide 0 by 5, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 126279.2
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 9:
The number 5 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 126279.2
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 126279.2, and the remainder is 0.0.