We look at the division of 48621825 by 820 
We're looking to find how many times 820 goes into 48621825.

On to step 1:
4 divided by 820 is 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Grab the next digit (8) from the dividend, add it to 4, then carry on: 48 / 820

Let's proceed to step 2:
48 divided by 820 is 0 with a remainder of 48.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 48, we end up with 48.
Bring next digit (6) of the dividend behind the 48 and repeat the process: 486 / 820

Moving on to step 3:
486 divided by 820 is 0 with a remainder of 486.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 486, we get 486.
Append the next digit (2) from the dividend to 486 and continue with: 4862 / 820

Moving on to step 4:
If we divide 4862 by 820, we get 5 and a remainder of 762.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Deduct 4100 from 4862 and we're left with 762.
Append the next digit (1) from the dividend to 762 and continue with: 7621 / 820

Going ahead to step 5:
If we divide 7621 by 820, we get 9 and a remainder of 241.
Use 9 as the next digit of our solution. 
Result so far: 59.0
Subtract 7380 from 7621 to get 241.
Take the next digit (8) from the dividend and append it to 241, then repeat: 2418 / 820

Moving on to step 6:
If we divide 2418 by 820, we get 2 and a remainder of 778.
The next digit of our result is 2. 
Result so far: 592.0
If we subtract 1640 from 2418, we get 778.
Grab the next digit (2) from the dividend, add it to 778, then carry on: 7782 / 820

On to step 7:
The number 820 fits into 7782 9 times, leaving a remainder of 402.
Put 9 as the next digit of the answer. 
Result so far: 5929.0
Subtracting 7380 from 7782 leaves us with 402.
Take the next digit (5) from the dividend and append it to 402, then repeat: 4025 / 820

Step 8:
820 goes into 4025 4 times with a remainder of 745.
Use 4 as the next digit of our solution. 
Result so far: 59294.0
If we subtract 3280 from 4025, we get 745.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7450, and continue the process.

Moving on to step 9:
The number 820 fits into 7450 9 times, leaving a remainder of 70.
The next digit of our result is 9. 
Result so far: 59294.9
Subtract 7380 from 7450 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 10:
If we divide 700 by 820, we get 0 and a remainder of 700.
The next digit of our result is 0. 
Result so far: 59294.9
Deduct 0 from 700 and we're left with 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7000, and continue the process.

Advancing to step 11:
7000 divided by 820 is 8 with a remainder of 440.
Write down 8 as next digit of the result. 
Result so far: 59294.908
Deduct 6560 from 7000 and we're left with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Going ahead to step 12:
If we divide 4400 by 820, we get 5 and a remainder of 300.
The next digit of our result is 5. 
Result so far: 59294.9085
If we take 4100 away from 4400, we end up with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

On to step 13:
When dividing 3000 by 820, we get 3 with a remainder of 540.
Record the quotient 3 as the next digit in the result. 
Result so far: 59294.90853
Subtract 2460 from 3000 to get 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

Going ahead to step 14:
5400 divided by 820 is 6 with a remainder of 480.
Use 6 as the next digit of our solution. 
Result so far: 59294.908536
The remainder is 480 after subtracting 4920 from 5400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Let's proceed to step 15:
The number 820 fits into 4800 5 times, leaving a remainder of 700.
Record the quotient 5 as the next digit in the result. 
Result so far: 59294.9085365
The remainder is 700 after subtracting 4100 from 4800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7000, and continue the process.

Step 16:
820 goes into 7000 8 times with a remainder of 440.
The next digit of our result is 8. 
Result so far: 59294.90853658
Subtracting 6560 from 7000 leaves us with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

After the division, we end up with 59294.90853658 and a remainder of 4.4e-07.