4524463 ÷ 820 
Our goal is to divide 4524463 by 820.

Advancing to step 1:
The number 820 fits into 4 0 times, leaving a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 820

On to step 2:
820 goes into 45 0 times with a remainder of 45.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 45 after subtracting 0 from 45.
Grab the next digit (2) from the dividend, add it to 45, then carry on: 452 / 820

Moving on to step 3:
820 goes into 452 0 times with a remainder of 452.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 452 leaves us with 452.
Bring next digit (4) of the dividend behind the 452 and repeat the process: 4524 / 820

On to step 4:
820 goes into 4524 5 times with a remainder of 424.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
If we take 4100 away from 4524, we end up with 424.
Append the next digit (4) from the dividend to 424 and continue with: 4244 / 820

Let's proceed to step 5:
When dividing 4244 by 820, we get 5 with a remainder of 144.
Use 5 as the next digit of our solution. 
Result so far: 55.0
The remainder is 144 after subtracting 4100 from 4244.
Append the next digit (6) from the dividend to 144 and continue with: 1446 / 820

Moving on to step 6:
820 can be fit into 1446 1 times, resulting in a remainder of 626.
The number 1 becomes the next digit in our result. 
Result so far: 551.0
Deduct 820 from 1446 and we're left with 626.
Fetch the next digit (3) from the dividend, attach it to 626 and continue: 6263 / 820

Advancing to step 7:
When dividing 6263 by 820, we get 7 with a remainder of 523.
Put 7 as the next digit of the answer. 
Result so far: 5517.0
Subtract 5740 from 6263 to get 523.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5230, and continue the process.

Step 8:
The number 820 fits into 5230 6 times, leaving a remainder of 310.
Write down 6 as next digit of the result. 
Result so far: 5517.6
The remainder is 310 after subtracting 4920 from 5230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Moving on to step 9:
820 can be fit into 3100 3 times, resulting in a remainder of 640.
The next digit of our result is 3. 
Result so far: 5517.63
Subtracting 2460 from 3100 leaves us with 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

Going ahead to step 10:
When dividing 6400 by 820, we get 7 with a remainder of 660.
Put 7 as the next digit of the answer. 
Result so far: 5517.637
Deduct 5740 from 6400 and we're left with 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6600, and continue the process.

Let's proceed to step 11:
6600 divided by 820 is 8 with a remainder of 40.
Put 8 as the next digit of the answer. 
Result so far: 5517.6378
Subtracting 6560 from 6600 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 12:
The number 820 fits into 400 0 times, leaving a remainder of 400.
The number 0 becomes the next digit in our result. 
Result so far: 5517.6378
The remainder is 400 after subtracting 0 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Let's proceed to step 13:
820 can be fit into 4000 4 times, resulting in a remainder of 720.
The next digit of our result is 4. 
Result so far: 5517.637804
Deduct 3280 from 4000 and we're left with 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7200, and continue the process.

Moving on to step 14:
820 goes into 7200 8 times with a remainder of 640.
Record the quotient 8 as the next digit in the result. 
Result so far: 5517.6378048
Subtract 6560 from 7200 to get 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

Let's proceed to step 15:
When dividing 6400 by 820, we get 7 with a remainder of 660.
The next digit of our result is 7. 
Result so far: 5517.63780487
Subtracting 5740 from 6400 leaves us with 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6600, and continue the process.

Our division results in 5517.63780487 with a remaining 6.6e-07.