We're dividing 63782803 by 631 
Our goal is to divide 63782803 by 631.

Step 1:
631 goes into 6 0 times with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (3) of the dividend behind the 6 and repeat the process: 63 / 631

Going ahead to step 2:
If we divide 63 by 631, we get 0 and a remainder of 63.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 63 leaves us with 63.
Include the next digit (7) from the dividend after 63, then repeat: 637 / 631

Step 3:
631 can be fit into 637 1 times, resulting in a remainder of 6.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 631 from 637 leaves us with 6.
Fetch the next digit (8) from the dividend, attach it to 6 and continue: 68 / 631

Step 4:
When dividing 68 by 631, we get 0 with a remainder of 68.
Write down 0 as next digit of the result. 
Result so far: 10.0
The remainder is 68 after subtracting 0 from 68.
Grab the next digit (2) from the dividend, add it to 68, then carry on: 682 / 631

Let's proceed to step 5:
If we divide 682 by 631, we get 1 and a remainder of 51.
Write down 1 as next digit of the result. 
Result so far: 101.0
Subtract 631 from 682 to get 51.
Fetch the next digit (8) from the dividend, attach it to 51 and continue: 518 / 631

Let's proceed to step 6:
518 divided by 631 is 0 with a remainder of 518.
Use 0 as the next digit of our solution. 
Result so far: 1010.0
If we subtract 0 from 518, we get 518.
Include the next digit (0) from the dividend after 518, then repeat: 5180 / 631

On to step 7:
631 can be fit into 5180 8 times, resulting in a remainder of 132.
The next digit of our result is 8. 
Result so far: 10108.0
Deduct 5048 from 5180 and we're left with 132.
Bring next digit (3) of the dividend behind the 132 and repeat the process: 1323 / 631

Step 8:
When dividing 1323 by 631, we get 2 with a remainder of 61.
Use 2 as the next digit of our solution. 
Result so far: 101082.0
Subtract 1262 from 1323 to get 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Step 9:
If we divide 610 by 631, we get 0 and a remainder of 610.
Write down 0 as next digit of the result. 
Result so far: 101082.0
Deduct 0 from 610 and we're left with 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6100, and continue the process.

Step 10:
631 can be fit into 6100 9 times, resulting in a remainder of 421.
The number 9 becomes the next digit in our result. 
Result so far: 101082.09
If we subtract 5679 from 6100, we get 421.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4210, and continue the process.

Moving on to step 11:
631 goes into 4210 6 times with a remainder of 424.
Use 6 as the next digit of our solution. 
Result so far: 101082.096
If we take 3786 away from 4210, we end up with 424.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4240, and continue the process.

Going ahead to step 12:
The number 631 fits into 4240 6 times, leaving a remainder of 454.
The next digit of our result is 6. 
Result so far: 101082.0966
Subtract 3786 from 4240 to get 454.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4540, and continue the process.

The quotient of the division is 101082.0966, and the remainder is 0.00454.