We divide 91716 by 81
We want to divide 91716 by 81.

Moving on to step 1:
If we divide 9 by 81, we get 0 and a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Grab the next digit (1) from the dividend, add it to 9, then carry on: 91 / 81

On to step 2:
91 divided by 81 is 1 with a remainder of 10.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 81 from 91 and we're left with 10.
Append the next digit (7) from the dividend to 10 and continue with: 107 / 81

Let's proceed to step 3:
81 goes into 107 1 times with a remainder of 26.
The next digit of our result is 1. 
Result so far: 11.0
If we take 81 away from 107, we end up with 26.
Take the next digit (1) from the dividend and append it to 26, then repeat: 261 / 81

Step 4:
The number 81 fits into 261 3 times, leaving a remainder of 18.
Use 3 as the next digit of our solution. 
Result so far: 113.0
Deduct 243 from 261 and we're left with 18.
Append the next digit (6) from the dividend to 18 and continue with: 186 / 81

Let's proceed to step 5:
186 divided by 81 is 2 with a remainder of 24.
The next digit of our result is 2. 
Result so far: 1132.0
If we subtract 162 from 186, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 6:
When dividing 240 by 81, we get 2 with a remainder of 78.
The next digit of our result is 2. 
Result so far: 1132.2
Subtracting 162 from 240 leaves us with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Step 7:
81 goes into 780 9 times with a remainder of 51.
Use 9 as the next digit of our solution. 
Result so far: 1132.29
Subtracting 729 from 780 leaves us with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Advancing to step 8:
When dividing 510 by 81, we get 6 with a remainder of 24.
The number 6 becomes the next digit in our result. 
Result so far: 1132.296
Subtracting 486 from 510 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 9:
81 can be fit into 240 2 times, resulting in a remainder of 78.
The number 2 becomes the next digit in our result. 
Result so far: 1132.2962
If we subtract 162 from 240, we get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Let's proceed to step 10:
780 divided by 81 is 9 with a remainder of 51.
Record the quotient 9 as the next digit in the result. 
Result so far: 1132.29629
If we subtract 729 from 780, we get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

On to step 11:
510 divided by 81 is 6 with a remainder of 24.
Use 6 as the next digit of our solution. 
Result so far: 1132.296296
Subtract 486 from 510 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 12:
240 divided by 81 is 2 with a remainder of 78.
The number 2 becomes the next digit in our result. 
Result so far: 1132.2962962
If we take 162 away from 240, we end up with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Step 13:
780 divided by 81 is 9 with a remainder of 51.
Put 9 as the next digit of the answer. 
Result so far: 1132.29629629
Deduct 729 from 780 and we're left with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

The final result is 1132.29629629 with a remainder of 5.1e-08.