Let's divide 39805899 by 104
We want to figure out the number of times 39805899 can be divided by 104.

Let's proceed to step 1:
When dividing 3 by 104, we get 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Bring next digit (9) of the dividend behind the 3 and repeat the process: 39 / 104

Moving on to step 2:
The number 104 fits into 39 0 times, leaving a remainder of 39.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 39 and we're left with 39.
Take the next digit (8) from the dividend and append it to 39, then repeat: 398 / 104

Step 3:
If we divide 398 by 104, we get 3 and a remainder of 86.
The next digit of our result is 3. 
Result so far: 3.0
If we take 312 away from 398, we end up with 86.
Include the next digit (0) from the dividend after 86, then repeat: 860 / 104

Advancing to step 4:
If we divide 860 by 104, we get 8 and a remainder of 28.
Put 8 as the next digit of the answer. 
Result so far: 38.0
The remainder is 28 after subtracting 832 from 860.
Append the next digit (5) from the dividend to 28 and continue with: 285 / 104

Step 5:
285 divided by 104 is 2 with a remainder of 77.
Write down 2 as next digit of the result. 
Result so far: 382.0
If we subtract 208 from 285, we get 77.
Fetch the next digit (8) from the dividend, attach it to 77 and continue: 778 / 104

Going ahead to step 6:
104 can be fit into 778 7 times, resulting in a remainder of 50.
Use 7 as the next digit of our solution. 
Result so far: 3827.0
If we subtract 728 from 778, we get 50.
Bring next digit (9) of the dividend behind the 50 and repeat the process: 509 / 104

Advancing to step 7:
If we divide 509 by 104, we get 4 and a remainder of 93.
Write down 4 as next digit of the result. 
Result so far: 38274.0
If we take 416 away from 509, we end up with 93.
Grab the next digit (9) from the dividend, add it to 93, then carry on: 939 / 104

Advancing to step 8:
104 goes into 939 9 times with a remainder of 3.
The next digit of our result is 9. 
Result so far: 382749.0
Subtracting 936 from 939 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 9:
The number 104 fits into 30 0 times, leaving a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 382749.0
If we subtract 0 from 30, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 10:
If we divide 300 by 104, we get 2 and a remainder of 92.
Use 2 as the next digit of our solution. 
Result so far: 382749.02
The remainder is 92 after subtracting 208 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Going ahead to step 11:
104 goes into 920 8 times with a remainder of 88.
Put 8 as the next digit of the answer. 
Result so far: 382749.028
The remainder is 88 after subtracting 832 from 920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Advancing to step 12:
104 goes into 880 8 times with a remainder of 48.
Put 8 as the next digit of the answer. 
Result so far: 382749.0288
Deduct 832 from 880 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

The final outcome is 382749.0288, with a leftover of 0.00048.