12915716 divided by 99 
Our goal is to divide 12915716 by 99.

Advancing to step 1:
The number 99 fits into 1 0 times, leaving a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 99

Let's proceed to step 2:
When dividing 12 by 99, we get 0 with a remainder of 12.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 12 leaves us with 12.
Grab the next digit (9) from the dividend, add it to 12, then carry on: 129 / 99

On to step 3:
If we divide 129 by 99, we get 1 and a remainder of 30.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 99 away from 129, we end up with 30.
Grab the next digit (1) from the dividend, add it to 30, then carry on: 301 / 99

On to step 4:
99 goes into 301 3 times with a remainder of 4.
The next digit of our result is 3. 
Result so far: 13.0
The remainder is 4 after subtracting 297 from 301.
Include the next digit (5) from the dividend after 4, then repeat: 45 / 99

Moving on to step 5:
If we divide 45 by 99, we get 0 and a remainder of 45.
The number 0 becomes the next digit in our result. 
Result so far: 130.0
If we subtract 0 from 45, we get 45.
Include the next digit (7) from the dividend after 45, then repeat: 457 / 99

Advancing to step 6:
99 can be fit into 457 4 times, resulting in a remainder of 61.
Record the quotient 4 as the next digit in the result. 
Result so far: 1304.0
If we take 396 away from 457, we end up with 61.
Take the next digit (1) from the dividend and append it to 61, then repeat: 611 / 99

Going ahead to step 7:
The number 99 fits into 611 6 times, leaving a remainder of 17.
Record the quotient 6 as the next digit in the result. 
Result so far: 13046.0
The remainder is 17 after subtracting 594 from 611.
Take the next digit (6) from the dividend and append it to 17, then repeat: 176 / 99

Going ahead to step 8:
99 can be fit into 176 1 times, resulting in a remainder of 77.
Use 1 as the next digit of our solution. 
Result so far: 130461.0
If we subtract 99 from 176, we get 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Moving on to step 9:
770 divided by 99 is 7 with a remainder of 77.
Put 7 as the next digit of the answer. 
Result so far: 130461.7
The remainder is 77 after subtracting 693 from 770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Moving on to step 10:
770 divided by 99 is 7 with a remainder of 77.
Use 7 as the next digit of our solution. 
Result so far: 130461.77
The remainder is 77 after subtracting 693 from 770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

After the division, we end up with 130461.77 and a remainder of 0.077.