We look at the division of 20680315 by 820 
Our goal is to divide 20680315 by 820.

Let's proceed to step 1:
820 can be fit into 2 0 times, resulting in a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Take the next digit (0) from the dividend and append it to 2, then repeat: 20 / 820

Let's proceed to step 2:
When dividing 20 by 820, we get 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 20, we end up with 20.
Fetch the next digit (6) from the dividend, attach it to 20 and continue: 206 / 820

Step 3:
The number 820 fits into 206 0 times, leaving a remainder of 206.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 206 leaves us with 206.
Fetch the next digit (8) from the dividend, attach it to 206 and continue: 2068 / 820

Going ahead to step 4:
The number 820 fits into 2068 2 times, leaving a remainder of 428.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we take 1640 away from 2068, we end up with 428.
Append the next digit (0) from the dividend to 428 and continue with: 4280 / 820

Step 5:
The number 820 fits into 4280 5 times, leaving a remainder of 180.
Write down 5 as next digit of the result. 
Result so far: 25.0
Subtracting 4100 from 4280 leaves us with 180.
Fetch the next digit (3) from the dividend, attach it to 180 and continue: 1803 / 820

Step 6:
1803 divided by 820 is 2 with a remainder of 163.
Record the quotient 2 as the next digit in the result. 
Result so far: 252.0
The remainder is 163 after subtracting 1640 from 1803.
Grab the next digit (1) from the dividend, add it to 163, then carry on: 1631 / 820

Going ahead to step 7:
820 goes into 1631 1 times with a remainder of 811.
Record the quotient 1 as the next digit in the result. 
Result so far: 2521.0
If we subtract 820 from 1631, we get 811.
Grab the next digit (5) from the dividend, add it to 811, then carry on: 8115 / 820

Moving on to step 8:
When dividing 8115 by 820, we get 9 with a remainder of 735.
The number 9 becomes the next digit in our result. 
Result so far: 25219.0
Subtract 7380 from 8115 to get 735.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7350, and continue the process.

Moving on to step 9:
820 goes into 7350 8 times with a remainder of 790.
Use 8 as the next digit of our solution. 
Result so far: 25219.8
If we subtract 6560 from 7350, we get 790.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7900, and continue the process.

Let's proceed to step 10:
7900 divided by 820 is 9 with a remainder of 520.
Record the quotient 9 as the next digit in the result. 
Result so far: 25219.89
If we take 7380 away from 7900, we end up with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Step 11:
If we divide 5200 by 820, we get 6 and a remainder of 280.
Record the quotient 6 as the next digit in the result. 
Result so far: 25219.896
Subtract 4920 from 5200 to get 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Moving on to step 12:
2800 divided by 820 is 3 with a remainder of 340.
Put 3 as the next digit of the answer. 
Result so far: 25219.8963
Deduct 2460 from 2800 and we're left with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Going ahead to step 13:
820 can be fit into 3400 4 times, resulting in a remainder of 120.
Put 4 as the next digit of the answer. 
Result so far: 25219.89634
Deduct 3280 from 3400 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Going ahead to step 14:
820 can be fit into 1200 1 times, resulting in a remainder of 380.
The number 1 becomes the next digit in our result. 
Result so far: 25219.896341
Subtract 820 from 1200 to get 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Let's proceed to step 15:
820 goes into 3800 4 times with a remainder of 520.
Put 4 as the next digit of the answer. 
Result so far: 25219.8963414
Subtract 3280 from 3800 to get 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Advancing to step 16:
820 can be fit into 5200 6 times, resulting in a remainder of 280.
Use 6 as the next digit of our solution. 
Result so far: 25219.89634146
The remainder is 280 after subtracting 4920 from 5200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

The quotient of the division is 25219.89634146, and the remainder is 2.8e-07.