We're dividing 63105880 by 820 
We want to divide 63105880 by 820.

Moving on to step 1:
820 can be fit into 6 0 times, resulting in a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Grab the next digit (3) from the dividend, add it to 6, then carry on: 63 / 820

On to step 2:
If we divide 63 by 820, we get 0 and a remainder of 63.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 63, we end up with 63.
Fetch the next digit (1) from the dividend, attach it to 63 and continue: 631 / 820

Let's proceed to step 3:
820 can be fit into 631 0 times, resulting in a remainder of 631.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 631, we end up with 631.
Append the next digit (0) from the dividend to 631 and continue with: 6310 / 820

Let's proceed to step 4:
820 can be fit into 6310 7 times, resulting in a remainder of 570.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Subtract 5740 from 6310 to get 570.
Append the next digit (5) from the dividend to 570 and continue with: 5705 / 820

Step 5:
The number 820 fits into 5705 6 times, leaving a remainder of 785.
The number 6 becomes the next digit in our result. 
Result so far: 76.0
The remainder is 785 after subtracting 4920 from 5705.
Fetch the next digit (8) from the dividend, attach it to 785 and continue: 7858 / 820

Moving on to step 6:
If we divide 7858 by 820, we get 9 and a remainder of 478.
Record the quotient 9 as the next digit in the result. 
Result so far: 769.0
If we take 7380 away from 7858, we end up with 478.
Take the next digit (8) from the dividend and append it to 478, then repeat: 4788 / 820

Step 7:
4788 divided by 820 is 5 with a remainder of 688.
The number 5 becomes the next digit in our result. 
Result so far: 7695.0
Subtract 4100 from 4788 to get 688.
Grab the next digit (0) from the dividend, add it to 688, then carry on: 6880 / 820

Going ahead to step 8:
6880 divided by 820 is 8 with a remainder of 320.
Use 8 as the next digit of our solution. 
Result so far: 76958.0
The remainder is 320 after subtracting 6560 from 6880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

On to step 9:
3200 divided by 820 is 3 with a remainder of 740.
Record the quotient 3 as the next digit in the result. 
Result so far: 76958.3
If we take 2460 away from 3200, we end up with 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7400, and continue the process.

On to step 10:
If we divide 7400 by 820, we get 9 and a remainder of 20.
Record the quotient 9 as the next digit in the result. 
Result so far: 76958.39
If we take 7380 away from 7400, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 11:
200 divided by 820 is 0 with a remainder of 200.
Record the quotient 0 as the next digit in the result. 
Result so far: 76958.39
Subtracting 0 from 200 leaves us with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Advancing to step 12:
If we divide 2000 by 820, we get 2 and a remainder of 360.
Write down 2 as next digit of the result. 
Result so far: 76958.3902
If we subtract 1640 from 2000, we get 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Step 13:
3600 divided by 820 is 4 with a remainder of 320.
Use 4 as the next digit of our solution. 
Result so far: 76958.39024
Deduct 3280 from 3600 and we're left with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Step 14:
820 can be fit into 3200 3 times, resulting in a remainder of 740.
Put 3 as the next digit of the answer. 
Result so far: 76958.390243
Deduct 2460 from 3200 and we're left with 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7400, and continue the process.

Going ahead to step 15:
If we divide 7400 by 820, we get 9 and a remainder of 20.
Put 9 as the next digit of the answer. 
Result so far: 76958.3902439
Deduct 7380 from 7400 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 16:
820 can be fit into 200 0 times, resulting in a remainder of 200.
The number 0 becomes the next digit in our result. 
Result so far: 76958.3902439
The remainder is 200 after subtracting 0 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

The final result is 76958.3902439 with a remainder of 2e-07.