Let's divide 965566 by 81
We want to divide 965566 by 81.

On to step 1:
9 divided by 81 is 0 with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Append the next digit (6) from the dividend to 9 and continue with: 96 / 81

Step 2:
The number 81 fits into 96 1 times, leaving a remainder of 15.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 81 from 96 to get 15.
Grab the next digit (5) from the dividend, add it to 15, then carry on: 155 / 81

Going ahead to step 3:
81 can be fit into 155 1 times, resulting in a remainder of 74.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
If we take 81 away from 155, we end up with 74.
Bring next digit (5) of the dividend behind the 74 and repeat the process: 745 / 81

Step 4:
If we divide 745 by 81, we get 9 and a remainder of 16.
Use 9 as the next digit of our solution. 
Result so far: 119.0
The remainder is 16 after subtracting 729 from 745.
Include the next digit (6) from the dividend after 16, then repeat: 166 / 81

Step 5:
The number 81 fits into 166 2 times, leaving a remainder of 4.
The next digit of our result is 2. 
Result so far: 1192.0
Deduct 162 from 166 and we're left with 4.
Take the next digit (6) from the dividend and append it to 4, then repeat: 46 / 81

On to step 6:
81 goes into 46 0 times with a remainder of 46.
Put 0 as the next digit of the answer. 
Result so far: 11920.0
If we take 0 away from 46, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Let's proceed to step 7:
460 divided by 81 is 5 with a remainder of 55.
Record the quotient 5 as the next digit in the result. 
Result so far: 11920.5
Subtracting 405 from 460 leaves us with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Step 8:
81 goes into 550 6 times with a remainder of 64.
Write down 6 as next digit of the result. 
Result so far: 11920.56
If we subtract 486 from 550, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 9:
81 can be fit into 640 7 times, resulting in a remainder of 73.
Use 7 as the next digit of our solution. 
Result so far: 11920.567
If we subtract 567 from 640, we get 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Going ahead to step 10:
When dividing 730 by 81, we get 9 with a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 11920.5679
Deduct 729 from 730 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 11:
The number 81 fits into 10 0 times, leaving a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 11920.5679
If we take 0 away from 10, 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.

Step 12:
100 divided by 81 is 1 with a remainder of 19.
The number 1 becomes the next digit in our result. 
Result so far: 11920.567901
If we take 81 away from 100, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Going ahead to step 13:
When dividing 190 by 81, we get 2 with a remainder of 28.
Use 2 as the next digit of our solution. 
Result so far: 11920.5679012
Subtract 162 from 190 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 14:
If we divide 280 by 81, we get 3 and a remainder of 37.
The number 3 becomes the next digit in our result. 
Result so far: 11920.56790123
Subtract 243 from 280 to get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

The quotient of the division is 11920.56790123, and the remainder is 3.7e-08.