Let's divide 99359712 by 39
We want to figure out the number of times 99359712 can be divided by 39.

Let's proceed to step 1:
39 goes into 9 0 times with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Take the next digit (9) from the dividend and append it to 9, then repeat: 99 / 39

On to step 2:
The number 39 fits into 99 2 times, leaving a remainder of 21.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 78 from 99 and we're left with 21.
Take the next digit (3) from the dividend and append it to 21, then repeat: 213 / 39

Moving on to step 3:
The number 39 fits into 213 5 times, leaving a remainder of 18.
The number 5 becomes the next digit in our result. 
Result so far: 25.0
Subtracting 195 from 213 leaves us with 18.
Take the next digit (5) from the dividend and append it to 18, then repeat: 185 / 39

Moving on to step 4:
When dividing 185 by 39, we get 4 with a remainder of 29.
The number 4 becomes the next digit in our result. 
Result so far: 254.0
Deduct 156 from 185 and we're left with 29.
Append the next digit (9) from the dividend to 29 and continue with: 299 / 39

On to step 5:
39 can be fit into 299 7 times, resulting in a remainder of 26.
The number 7 becomes the next digit in our result. 
Result so far: 2547.0
If we take 273 away from 299, we end up with 26.
Bring next digit (7) of the dividend behind the 26 and repeat the process: 267 / 39

On to step 6:
The number 39 fits into 267 6 times, leaving a remainder of 33.
Write down 6 as next digit of the result. 
Result so far: 25476.0
If we subtract 234 from 267, we get 33.
Fetch the next digit (1) from the dividend, attach it to 33 and continue: 331 / 39

Moving on to step 7:
If we divide 331 by 39, we get 8 and a remainder of 19.
Write down 8 as next digit of the result. 
Result so far: 254768.0
The remainder is 19 after subtracting 312 from 331.
Include the next digit (2) from the dividend after 19, then repeat: 192 / 39

Going ahead to step 8:
39 goes into 192 4 times with a remainder of 36.
Put 4 as the next digit of the answer. 
Result so far: 2547684.0
Subtracting 156 from 192 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 9:
39 can be fit into 360 9 times, resulting in a remainder of 9.
The next digit of our result is 9. 
Result so far: 2547684.9
Subtract 351 from 360 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 10:
When dividing 90 by 39, we get 2 with a remainder of 12.
Put 2 as the next digit of the answer. 
Result so far: 2547684.92
Deduct 78 from 90 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 11:
When dividing 120 by 39, we get 3 with a remainder of 3.
Write down 3 as next digit of the result. 
Result so far: 2547684.923
Subtracting 117 from 120 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.

On to step 12:
When dividing 30 by 39, we get 0 with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 2547684.923
The remainder is 30 after subtracting 0 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 13:
If we divide 300 by 39, we get 7 and a remainder of 27.
Record the quotient 7 as the next digit in the result. 
Result so far: 2547684.92307
Subtracting 273 from 300 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Step 14:
39 can be fit into 270 6 times, resulting in a remainder of 36.
The next digit of our result is 6. 
Result so far: 2547684.923076
Subtract 234 from 270 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 15:
The number 39 fits into 360 9 times, leaving a remainder of 9.
Put 9 as the next digit of the answer. 
Result so far: 2547684.9230769
If we subtract 351 from 360, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 16:
If we divide 90 by 39, we get 2 and a remainder of 12.
Write down 2 as next digit of the result. 
Result so far: 2547684.92307692
Subtract 78 from 90 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

After the division, we end up with 2547684.92307692 and a remainder of 1.2e-08.