We look at the division of 11113071 by 991 
We're looking to find how many times 991 goes into 11113071.

Advancing to step 1:
If we divide 1 by 991, we get 0 and a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Include the next digit (1) from the dividend after 1, then repeat: 11 / 991

Let's proceed to step 2:
When dividing 11 by 991, we get 0 with a remainder of 11.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 11, we get 11.
Grab the next digit (1) from the dividend, add it to 11, then carry on: 111 / 991

Let's proceed to step 3:
111 divided by 991 is 0 with a remainder of 111.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 111 and we're left with 111.
Bring next digit (1) of the dividend behind the 111 and repeat the process: 1111 / 991

On to step 4:
If we divide 1111 by 991, we get 1 and a remainder of 120.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 120 after subtracting 991 from 1111.
Fetch the next digit (3) from the dividend, attach it to 120 and continue: 1203 / 991

Going ahead to step 5:
If we divide 1203 by 991, we get 1 and a remainder of 212.
The next digit of our result is 1. 
Result so far: 11.0
Deduct 991 from 1203 and we're left with 212.
Take the next digit (0) from the dividend and append it to 212, then repeat: 2120 / 991

Step 6:
991 goes into 2120 2 times with a remainder of 138.
Put 2 as the next digit of the answer. 
Result so far: 112.0
The remainder is 138 after subtracting 1982 from 2120.
Take the next digit (7) from the dividend and append it to 138, then repeat: 1387 / 991

Advancing to step 7:
1387 divided by 991 is 1 with a remainder of 396.
The number 1 becomes the next digit in our result. 
Result so far: 1121.0
Subtract 991 from 1387 to get 396.
Include the next digit (1) from the dividend after 396, then repeat: 3961 / 991

Let's proceed to step 8:
If we divide 3961 by 991, we get 3 and a remainder of 988.
Use 3 as the next digit of our solution. 
Result so far: 11213.0
If we take 2973 away from 3961, we end up with 988.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9880, and continue the process.

Let's proceed to step 9:
The number 991 fits into 9880 9 times, leaving a remainder of 961.
Put 9 as the next digit of the answer. 
Result so far: 11213.9
Subtract 8919 from 9880 to get 961.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9610, and continue the process.

Moving on to step 10:
The number 991 fits into 9610 9 times, leaving a remainder of 691.
The number 9 becomes the next digit in our result. 
Result so far: 11213.99
If we take 8919 away from 9610, we end up with 691.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6910, and continue the process.

After the division, we end up with 11213.99 and a remainder of 0.691.