We're dividing 99213131 by 115 
Our goal is to divide 99213131 by 115.

Let's proceed to step 1:
If we divide 9 by 115, we get 0 and a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Append the next digit (9) from the dividend to 9 and continue with: 99 / 115

Let's proceed to step 2:
If we divide 99 by 115, we get 0 and a remainder of 99.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 99 after subtracting 0 from 99.
Include the next digit (2) from the dividend after 99, then repeat: 992 / 115

Step 3:
If we divide 992 by 115, we get 8 and a remainder of 72.
Use 8 as the next digit of our solution. 
Result so far: 8.0
The remainder is 72 after subtracting 920 from 992.
Fetch the next digit (1) from the dividend, attach it to 72 and continue: 721 / 115

Advancing to step 4:
The number 115 fits into 721 6 times, leaving a remainder of 31.
The next digit of our result is 6. 
Result so far: 86.0
The remainder is 31 after subtracting 690 from 721.
Include the next digit (3) from the dividend after 31, then repeat: 313 / 115

Going ahead to step 5:
313 divided by 115 is 2 with a remainder of 83.
Write down 2 as next digit of the result. 
Result so far: 862.0
If we subtract 230 from 313, we get 83.
Take the next digit (1) from the dividend and append it to 83, then repeat: 831 / 115

Going ahead to step 6:
The number 115 fits into 831 7 times, leaving a remainder of 26.
Put 7 as the next digit of the answer. 
Result so far: 8627.0
Subtract 805 from 831 to get 26.
Fetch the next digit (3) from the dividend, attach it to 26 and continue: 263 / 115

Step 7:
115 can be fit into 263 2 times, resulting in a remainder of 33.
Put 2 as the next digit of the answer. 
Result so far: 86272.0
Deduct 230 from 263 and we're left with 33.
Bring next digit (1) of the dividend behind the 33 and repeat the process: 331 / 115

Advancing to step 8:
331 divided by 115 is 2 with a remainder of 101.
Write down 2 as next digit of the result. 
Result so far: 862722.0
If we take 230 away from 331, we end up with 101.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1010, and continue the process.

Step 9:
When dividing 1010 by 115, we get 8 with a remainder of 90.
Put 8 as the next digit of the answer. 
Result so far: 862722.8
If we subtract 920 from 1010, we get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Moving on to step 10:
When dividing 900 by 115, we get 7 with a remainder of 95.
The next digit of our result is 7. 
Result so far: 862722.87
If we take 805 away from 900, we end up with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Let's proceed to step 11:
If we divide 950 by 115, we get 8 and a remainder of 30.
The next digit of our result is 8. 
Result so far: 862722.878
If we subtract 920 from 950, 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.

Advancing to step 12:
115 can be fit into 300 2 times, resulting in a remainder of 70.
Write down 2 as next digit of the result. 
Result so far: 862722.8782
Subtracting 230 from 300 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 13:
115 goes into 700 6 times with a remainder of 10.
Record the quotient 6 as the next digit in the result. 
Result so far: 862722.87826
If we take 690 away from 700, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 14:
The number 115 fits into 100 0 times, leaving a remainder of 100.
The number 0 becomes the next digit in our result. 
Result so far: 862722.87826
If we subtract 0 from 100, we get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Step 15:
When dividing 1000 by 115, we get 8 with a remainder of 80.
Use 8 as the next digit of our solution. 
Result so far: 862722.8782608
If we take 920 away from 1000, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 16:
The number 115 fits into 800 6 times, leaving a remainder of 110.
The next digit of our result is 6. 
Result so far: 862722.87826086
Deduct 690 from 800 and we're left with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

The quotient of the division is 862722.87826086, and the remainder is 1.1e-07.