We're dividing 31015691 by 311 
Let's see how many times 311 fits into 31015691.

Moving on to step 1:
When dividing 3 by 311, we get 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 311

Step 2:
31 divided by 311 is 0 with a remainder of 31.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 31, we get 31.
Fetch the next digit (0) from the dividend, attach it to 31 and continue: 310 / 311

Going ahead to step 3:
If we divide 310 by 311, we get 0 and a remainder of 310.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 310 to get 310.
Append the next digit (1) from the dividend to 310 and continue with: 3101 / 311

Let's proceed to step 4:
If we divide 3101 by 311, we get 9 and a remainder of 302.
Write down 9 as next digit of the result. 
Result so far: 9.0
Subtracting 2799 from 3101 leaves us with 302.
Include the next digit (5) from the dividend after 302, then repeat: 3025 / 311

On to step 5:
The number 311 fits into 3025 9 times, leaving a remainder of 226.
The number 9 becomes the next digit in our result. 
Result so far: 99.0
If we subtract 2799 from 3025, we get 226.
Fetch the next digit (6) from the dividend, attach it to 226 and continue: 2266 / 311

On to step 6:
When dividing 2266 by 311, we get 7 with a remainder of 89.
Write down 7 as next digit of the result. 
Result so far: 997.0
If we take 2177 away from 2266, we end up with 89.
Append the next digit (9) from the dividend to 89 and continue with: 899 / 311

Advancing to step 7:
When dividing 899 by 311, we get 2 with a remainder of 277.
Record the quotient 2 as the next digit in the result. 
Result so far: 9972.0
If we take 622 away from 899, we end up with 277.
Append the next digit (1) from the dividend to 277 and continue with: 2771 / 311

Advancing to step 8:
When dividing 2771 by 311, we get 8 with a remainder of 283.
Write down 8 as next digit of the result. 
Result so far: 99728.0
Subtract 2488 from 2771 to get 283.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2830, and continue the process.

Step 9:
When dividing 2830 by 311, we get 9 with a remainder of 31.
Put 9 as the next digit of the answer. 
Result so far: 99728.9
If we subtract 2799 from 2830, we get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Advancing to step 10:
311 goes into 310 0 times with a remainder of 310.
Record the quotient 0 as the next digit in the result. 
Result so far: 99728.9
If we subtract 0 from 310, we get 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Step 11:
The number 311 fits into 3100 9 times, leaving a remainder of 301.
Write down 9 as next digit of the result. 
Result so far: 99728.909
If we take 2799 away from 3100, we end up with 301.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3010, and continue the process.

Going ahead to step 12:
If we divide 3010 by 311, we get 9 and a remainder of 211.
The number 9 becomes the next digit in our result. 
Result so far: 99728.9099
If we subtract 2799 from 3010, we get 211.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2110, and continue the process.

After the division, we end up with 99728.9099 and a remainder of 0.00211.