Let's divide 81327919 by 840
We're looking to find how many times 840 goes into 81327919.

Moving on to step 1:
When dividing 8 by 840, we get 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Append the next digit (1) from the dividend to 8 and continue with: 81 / 840

On to step 2:
The number 840 fits into 81 0 times, leaving a remainder of 81.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 81 leaves us with 81.
Take the next digit (3) from the dividend and append it to 81, then repeat: 813 / 840

Moving on to step 3:
840 goes into 813 0 times with a remainder of 813.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 813 to get 813.
Take the next digit (2) from the dividend and append it to 813, then repeat: 8132 / 840

Advancing to step 4:
The number 840 fits into 8132 9 times, leaving a remainder of 572.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
The remainder is 572 after subtracting 7560 from 8132.
Bring next digit (7) of the dividend behind the 572 and repeat the process: 5727 / 840

Moving on to step 5:
5727 divided by 840 is 6 with a remainder of 687.
Use 6 as the next digit of our solution. 
Result so far: 96.0
Deduct 5040 from 5727 and we're left with 687.
Fetch the next digit (9) from the dividend, attach it to 687 and continue: 6879 / 840

Moving on to step 6:
840 goes into 6879 8 times with a remainder of 159.
The number 8 becomes the next digit in our result. 
Result so far: 968.0
Deduct 6720 from 6879 and we're left with 159.
Take the next digit (1) from the dividend and append it to 159, then repeat: 1591 / 840

Step 7:
840 can be fit into 1591 1 times, resulting in a remainder of 751.
The number 1 becomes the next digit in our result. 
Result so far: 9681.0
If we take 840 away from 1591, we end up with 751.
Grab the next digit (9) from the dividend, add it to 751, then carry on: 7519 / 840

Step 8:
If we divide 7519 by 840, we get 8 and a remainder of 799.
The number 8 becomes the next digit in our result. 
Result so far: 96818.0
Deduct 6720 from 7519 and we're left with 799.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7990, and continue the process.

Let's proceed to step 9:
When dividing 7990 by 840, we get 9 with a remainder of 430.
Use 9 as the next digit of our solution. 
Result so far: 96818.9
Deduct 7560 from 7990 and we're left with 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Going ahead to step 10:
The number 840 fits into 4300 5 times, leaving a remainder of 100.
The number 5 becomes the next digit in our result. 
Result so far: 96818.95
If we take 4200 away from 4300, we end up with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Step 11:
When dividing 1000 by 840, we get 1 with a remainder of 160.
Put 1 as the next digit of the answer. 
Result so far: 96818.951
If we subtract 840 from 1000, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Step 12:
The number 840 fits into 1600 1 times, leaving a remainder of 760.
The number 1 becomes the next digit in our result. 
Result so far: 96818.9511
The remainder is 760 after subtracting 840 from 1600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7600, and continue the process.

After the division, we end up with 96818.9511 and a remainder of 0.0076.