Let's divide 81974126 by 488
Our goal is to divide 81974126 by 488.

Let's proceed to step 1:
8 divided by 488 is 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Include the next digit (1) from the dividend after 8, then repeat: 81 / 488

On to step 2:
488 goes into 81 0 times with a remainder of 81.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 81 after subtracting 0 from 81.
Bring next digit (9) of the dividend behind the 81 and repeat the process: 819 / 488

On to step 3:
The number 488 fits into 819 1 times, leaving a remainder of 331.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 488 from 819 and we're left with 331.
Fetch the next digit (7) from the dividend, attach it to 331 and continue: 3317 / 488

Let's proceed to step 4:
If we divide 3317 by 488, we get 6 and a remainder of 389.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
Subtract 2928 from 3317 to get 389.
Include the next digit (4) from the dividend after 389, then repeat: 3894 / 488

Let's proceed to step 5:
When dividing 3894 by 488, we get 7 with a remainder of 478.
Put 7 as the next digit of the answer. 
Result so far: 167.0
Deduct 3416 from 3894 and we're left with 478.
Include the next digit (1) from the dividend after 478, then repeat: 4781 / 488

Let's proceed to step 6:
488 can be fit into 4781 9 times, resulting in a remainder of 389.
The number 9 becomes the next digit in our result. 
Result so far: 1679.0
Deduct 4392 from 4781 and we're left with 389.
Bring next digit (2) of the dividend behind the 389 and repeat the process: 3892 / 488

Going ahead to step 7:
When dividing 3892 by 488, we get 7 with a remainder of 476.
Put 7 as the next digit of the answer. 
Result so far: 16797.0
Subtracting 3416 from 3892 leaves us with 476.
Take the next digit (6) from the dividend and append it to 476, then repeat: 4766 / 488

Going ahead to step 8:
The number 488 fits into 4766 9 times, leaving a remainder of 374.
The number 9 becomes the next digit in our result. 
Result so far: 167979.0
If we take 4392 away from 4766, we end up with 374.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3740, and continue the process.

Going ahead to step 9:
When dividing 3740 by 488, we get 7 with a remainder of 324.
Record the quotient 7 as the next digit in the result. 
Result so far: 167979.7
Subtracting 3416 from 3740 leaves us with 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

Going ahead to step 10:
488 can be fit into 3240 6 times, resulting in a remainder of 312.
Put 6 as the next digit of the answer. 
Result so far: 167979.76
Subtract 2928 from 3240 to get 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Going ahead to step 11:
The number 488 fits into 3120 6 times, leaving a remainder of 192.
The number 6 becomes the next digit in our result. 
Result so far: 167979.766
Deduct 2928 from 3120 and we're left with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

In conclusion, the division gives 167979.766 with a balance of 0.0192.