We look at the division of 140198 by 81 
We're looking to find how many times 81 goes into 140198.

Let's proceed to step 1:
The number 81 fits into 1 0 times, leaving a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Append the next digit (4) from the dividend to 1 and continue with: 14 / 81

Going ahead to step 2:
If we divide 14 by 81, we get 0 and a remainder of 14.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 14 to get 14.
Bring next digit (0) of the dividend behind the 14 and repeat the process: 140 / 81

Step 3:
81 goes into 140 1 times with a remainder of 59.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 81 from 140, we get 59.
Fetch the next digit (1) from the dividend, attach it to 59 and continue: 591 / 81

On to step 4:
81 goes into 591 7 times with a remainder of 24.
Write down 7 as next digit of the result. 
Result so far: 17.0
The remainder is 24 after subtracting 567 from 591.
Grab the next digit (9) from the dividend, add it to 24, then carry on: 249 / 81

Moving on to step 5:
The number 81 fits into 249 3 times, leaving a remainder of 6.
Write down 3 as next digit of the result. 
Result so far: 173.0
If we take 243 away from 249, we end up with 6.
Grab the next digit (8) from the dividend, add it to 6, then carry on: 68 / 81

Going ahead to step 6:
If we divide 68 by 81, we get 0 and a remainder of 68.
The next digit of our result is 0. 
Result so far: 1730.0
The remainder is 68 after subtracting 0 from 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Advancing to step 7:
81 can be fit into 680 8 times, resulting in a remainder of 32.
Use 8 as the next digit of our solution. 
Result so far: 1730.8
If we subtract 648 from 680, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 8:
81 goes into 320 3 times with a remainder of 77.
Record the quotient 3 as the next digit in the result. 
Result so far: 1730.83
Subtracting 243 from 320 leaves us with 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Moving on to step 9:
81 goes into 770 9 times with a remainder of 41.
The number 9 becomes the next digit in our result. 
Result so far: 1730.839
If we subtract 729 from 770, we get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

On to step 10:
81 goes into 410 5 times with a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 1730.8395
Subtracting 405 from 410 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 11:
When dividing 50 by 81, we get 0 with a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 1730.8395
Deduct 0 from 50 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 12:
81 can be fit into 500 6 times, resulting in a remainder of 14.
Write down 6 as next digit of the result. 
Result so far: 1730.839506
Subtract 486 from 500 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 13:
81 can be fit into 140 1 times, resulting in a remainder of 59.
Use 1 as the next digit of our solution. 
Result so far: 1730.8395061
Deduct 81 from 140 and we're left with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Going ahead to step 14:
When dividing 590 by 81, we get 7 with a remainder of 23.
The number 7 becomes the next digit in our result. 
Result so far: 1730.83950617
Subtract 567 from 590 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

In conclusion, the division gives 1730.83950617 with a balance of 2.3e-08.