Let's divide 48803221 by 39
We're looking to find how many times 39 goes into 48803221.

On to step 1:
If we divide 4 by 39, we get 0 and a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Include the next digit (8) from the dividend after 4, then repeat: 48 / 39

Step 2:
If we divide 48 by 39, we get 1 and a remainder of 9.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 39 from 48, we get 9.
Bring next digit (8) of the dividend behind the 9 and repeat the process: 98 / 39

On to step 3:
The number 39 fits into 98 2 times, leaving a remainder of 20.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
Subtract 78 from 98 to get 20.
Append the next digit (0) from the dividend to 20 and continue with: 200 / 39

On to step 4:
If we divide 200 by 39, we get 5 and a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 125.0
Subtracting 195 from 200 leaves us with 5.
Take the next digit (3) from the dividend and append it to 5, then repeat: 53 / 39

Moving on to step 5:
53 divided by 39 is 1 with a remainder of 14.
Write down 1 as next digit of the result. 
Result so far: 1251.0
Subtracting 39 from 53 leaves us with 14.
Include the next digit (2) from the dividend after 14, then repeat: 142 / 39

On to step 6:
If we divide 142 by 39, we get 3 and a remainder of 25.
The number 3 becomes the next digit in our result. 
Result so far: 12513.0
Deduct 117 from 142 and we're left with 25.
Fetch the next digit (2) from the dividend, attach it to 25 and continue: 252 / 39

Going ahead to step 7:
When dividing 252 by 39, we get 6 with a remainder of 18.
The next digit of our result is 6. 
Result so far: 125136.0
Subtracting 234 from 252 leaves us with 18.
Bring next digit (1) of the dividend behind the 18 and repeat the process: 181 / 39

Step 8:
If we divide 181 by 39, we get 4 and a remainder of 25.
The number 4 becomes the next digit in our result. 
Result so far: 1251364.0
If we subtract 156 from 181, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 9:
If we divide 250 by 39, we get 6 and a remainder of 16.
The number 6 becomes the next digit in our result. 
Result so far: 1251364.6
Subtract 234 from 250 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 10:
160 divided by 39 is 4 with a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 1251364.64
If we subtract 156 from 160, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 11:
39 can be fit into 40 1 times, resulting in a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 1251364.641
If we subtract 39 from 40, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 12:
39 can be fit into 10 0 times, resulting in a remainder of 10.
The next digit of our result is 0. 
Result so far: 1251364.641
If we subtract 0 from 10, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 13:
39 goes into 100 2 times with a remainder of 22.
The number 2 becomes the next digit in our result. 
Result so far: 1251364.64102
Deduct 78 from 100 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 14:
When dividing 220 by 39, we get 5 with a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 1251364.641025
If we subtract 195 from 220, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 15:
The number 39 fits into 250 6 times, leaving a remainder of 16.
Use 6 as the next digit of our solution. 
Result so far: 1251364.6410256
If we take 234 away from 250, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 16:
39 can be fit into 160 4 times, resulting in a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 1251364.64102564
Deduct 156 from 160 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

In conclusion, the division gives 1251364.64102564 with a balance of 4e-09.