83305204 divided by 631 
Our goal is to divide 83305204 by 631.

Step 1:
If we divide 8 by 631, we get 0 and a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Grab the next digit (3) from the dividend, add it to 8, then carry on: 83 / 631

Going ahead to step 2:
If we divide 83 by 631, we get 0 and a remainder of 83.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 83 leaves us with 83.
Include the next digit (3) from the dividend after 83, then repeat: 833 / 631

Going ahead to step 3:
When dividing 833 by 631, we get 1 with a remainder of 202.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 202 after subtracting 631 from 833.
Append the next digit (0) from the dividend to 202 and continue with: 2020 / 631

Advancing to step 4:
2020 divided by 631 is 3 with a remainder of 127.
Write down 3 as next digit of the result. 
Result so far: 13.0
If we subtract 1893 from 2020, we get 127.
Take the next digit (5) from the dividend and append it to 127, then repeat: 1275 / 631

Going ahead to step 5:
When dividing 1275 by 631, we get 2 with a remainder of 13.
Record the quotient 2 as the next digit in the result. 
Result so far: 132.0
The remainder is 13 after subtracting 1262 from 1275.
Bring next digit (2) of the dividend behind the 13 and repeat the process: 132 / 631

On to step 6:
631 can be fit into 132 0 times, resulting in a remainder of 132.
The number 0 becomes the next digit in our result. 
Result so far: 1320.0
The remainder is 132 after subtracting 0 from 132.
Include the next digit (0) from the dividend after 132, then repeat: 1320 / 631

Moving on to step 7:
1320 divided by 631 is 2 with a remainder of 58.
Put 2 as the next digit of the answer. 
Result so far: 13202.0
Subtracting 1262 from 1320 leaves us with 58.
Bring next digit (4) of the dividend behind the 58 and repeat the process: 584 / 631

Advancing to step 8:
The number 631 fits into 584 0 times, leaving a remainder of 584.
Write down 0 as next digit of the result. 
Result so far: 132020.0
The remainder is 584 after subtracting 0 from 584.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5840, and continue the process.

Step 9:
631 can be fit into 5840 9 times, resulting in a remainder of 161.
Record the quotient 9 as the next digit in the result. 
Result so far: 132020.9
Subtract 5679 from 5840 to get 161.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1610, and continue the process.

Going ahead to step 10:
1610 divided by 631 is 2 with a remainder of 348.
The number 2 becomes the next digit in our result. 
Result so far: 132020.92
If we subtract 1262 from 1610, we get 348.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

Let's proceed to step 11:
The number 631 fits into 3480 5 times, leaving a remainder of 325.
The next digit of our result is 5. 
Result so far: 132020.925
Subtract 3155 from 3480 to get 325.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3250, and continue the process.

On to step 12:
3250 divided by 631 is 5 with a remainder of 95.
The number 5 becomes the next digit in our result. 
Result so far: 132020.9255
If we subtract 3155 from 3250, we get 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

The final outcome is 132020.9255, with a leftover of 0.00095.