Let's divide 81811 by 98
We're looking to find how many times 98 goes into 81811.

Moving on to step 1:
98 goes into 8 0 times with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Take the next digit (1) from the dividend and append it to 8, then repeat: 81 / 98

Step 2:
98 goes into 81 0 times with a remainder of 81.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 81, we end up with 81.
Bring next digit (8) of the dividend behind the 81 and repeat the process: 818 / 98

On to step 3:
98 goes into 818 8 times with a remainder of 34.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
Subtract 784 from 818 to get 34.
Grab the next digit (1) from the dividend, add it to 34, then carry on: 341 / 98

Going ahead to step 4:
98 goes into 341 3 times with a remainder of 47.
Write down 3 as next digit of the result. 
Result so far: 83.0
Subtract 294 from 341 to get 47.
Include the next digit (1) from the dividend after 47, then repeat: 471 / 98

Going ahead to step 5:
The number 98 fits into 471 4 times, leaving a remainder of 79.
The number 4 becomes the next digit in our result. 
Result so far: 834.0
If we subtract 392 from 471, we get 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Step 6:
790 divided by 98 is 8 with a remainder of 6.
Record the quotient 8 as the next digit in the result. 
Result so far: 834.8
Subtract 784 from 790 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 7:
60 divided by 98 is 0 with a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 834.8
If we subtract 0 from 60, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 8:
600 divided by 98 is 6 with a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 834.806
The remainder is 12 after subtracting 588 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 9:
If we divide 120 by 98, we get 1 and a remainder of 22.
The number 1 becomes the next digit in our result. 
Result so far: 834.8061
The remainder is 22 after subtracting 98 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 10:
98 can be fit into 220 2 times, resulting in a remainder of 24.
The next digit of our result is 2. 
Result so far: 834.80612
Subtract 196 from 220 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 11:
98 goes into 240 2 times with a remainder of 44.
Write down 2 as next digit of the result. 
Result so far: 834.806122
The remainder is 44 after subtracting 196 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

The final result is 834.806122 with a remainder of 4.4e-06.