Let's divide 956640 by 81
We want to figure out the number of times 956640 can be divided by 81.

Moving on to step 1:
81 goes into 9 0 times with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Append the next digit (5) from the dividend to 9 and continue with: 95 / 81

Step 2:
81 goes into 95 1 times with a remainder of 14.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 14 after subtracting 81 from 95.
Fetch the next digit (6) from the dividend, attach it to 14 and continue: 146 / 81

Going ahead to step 3:
When dividing 146 by 81, we get 1 with a remainder of 65.
Write down 1 as next digit of the result. 
Result so far: 11.0
Subtract 81 from 146 to get 65.
Fetch the next digit (6) from the dividend, attach it to 65 and continue: 656 / 81

Moving on to step 4:
When dividing 656 by 81, we get 8 with a remainder of 8.
The number 8 becomes the next digit in our result. 
Result so far: 118.0
If we subtract 648 from 656, we get 8.
Bring next digit (4) of the dividend behind the 8 and repeat the process: 84 / 81

Going ahead to step 5:
The number 81 fits into 84 1 times, leaving a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 1181.0
If we subtract 81 from 84, we get 3.
Append the next digit (0) from the dividend to 3 and continue with: 30 / 81

Moving on to step 6:
30 divided by 81 is 0 with a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 11810.0
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 7:
The number 81 fits into 300 3 times, leaving a remainder of 57.
The next digit of our result is 3. 
Result so far: 11810.3
Deduct 243 from 300 and we're left with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Advancing to step 8:
570 divided by 81 is 7 with a remainder of 3.
The next digit of our result is 7. 
Result so far: 11810.37
Subtracting 567 from 570 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 9:
When dividing 30 by 81, we get 0 with a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 11810.37
Subtracting 0 from 30 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 10:
81 can be fit into 300 3 times, resulting in a remainder of 57.
The next digit of our result is 3. 
Result so far: 11810.3703
Subtracting 243 from 300 leaves us with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

On to step 11:
81 can be fit into 570 7 times, resulting in a remainder of 3.
Put 7 as the next digit of the answer. 
Result so far: 11810.37037
If we take 567 away from 570, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 12:
81 goes into 30 0 times with a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 11810.37037
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 13:
81 can be fit into 300 3 times, resulting in a remainder of 57.
Write down 3 as next digit of the result. 
Result so far: 11810.3703703
Subtract 243 from 300 to get 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Moving on to step 14:
570 divided by 81 is 7 with a remainder of 3.
Put 7 as the next digit of the answer. 
Result so far: 11810.37037037
If we subtract 567 from 570, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Our division results in 11810.37037037 with a remaining 3e-09.