83988798 divided by 665 
We want to figure out the number of times 83988798 can be divided by 665.

Advancing to step 1:
When dividing 8 by 665, we get 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Grab the next digit (3) from the dividend, add it to 8, then carry on: 83 / 665

Moving on to step 2:
665 can be fit into 83 0 times, resulting in a remainder of 83.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 83, we get 83.
Grab the next digit (9) from the dividend, add it to 83, then carry on: 839 / 665

Advancing to step 3:
The number 665 fits into 839 1 times, leaving a remainder of 174.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 174 after subtracting 665 from 839.
Fetch the next digit (8) from the dividend, attach it to 174 and continue: 1748 / 665

Let's proceed to step 4:
1748 divided by 665 is 2 with a remainder of 418.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
If we take 1330 away from 1748, we end up with 418.
Grab the next digit (8) from the dividend, add it to 418, then carry on: 4188 / 665

Advancing to step 5:
4188 divided by 665 is 6 with a remainder of 198.
Write down 6 as next digit of the result. 
Result so far: 126.0
Subtract 3990 from 4188 to get 198.
Bring next digit (7) of the dividend behind the 198 and repeat the process: 1987 / 665

On to step 6:
When dividing 1987 by 665, we get 2 with a remainder of 657.
Use 2 as the next digit of our solution. 
Result so far: 1262.0
Deduct 1330 from 1987 and we're left with 657.
Grab the next digit (9) from the dividend, add it to 657, then carry on: 6579 / 665

On to step 7:
If we divide 6579 by 665, we get 9 and a remainder of 594.
The number 9 becomes the next digit in our result. 
Result so far: 12629.0
If we subtract 5985 from 6579, we get 594.
Append the next digit (8) from the dividend to 594 and continue with: 5948 / 665

Advancing to step 8:
665 can be fit into 5948 8 times, resulting in a remainder of 628.
Write down 8 as next digit of the result. 
Result so far: 126298.0
Subtracting 5320 from 5948 leaves us with 628.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6280, and continue the process.

Advancing to step 9:
The number 665 fits into 6280 9 times, leaving a remainder of 295.
Put 9 as the next digit of the answer. 
Result so far: 126298.9
If we subtract 5985 from 6280, we get 295.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2950, and continue the process.

Let's proceed to step 10:
665 goes into 2950 4 times with a remainder of 290.
The next digit of our result is 4. 
Result so far: 126298.94
If we subtract 2660 from 2950, we get 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

Let's proceed to step 11:
The number 665 fits into 2900 4 times, leaving a remainder of 240.
Write down 4 as next digit of the result. 
Result so far: 126298.944
The remainder is 240 after subtracting 2660 from 2900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

In conclusion, the division gives 126298.944 with a balance of 0.024.