Let's divide 87238892 by 397
Our goal is to divide 87238892 by 397.

Advancing to step 1:
If we divide 8 by 397, we get 0 and a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Take the next digit (7) from the dividend and append it to 8, then repeat: 87 / 397

Moving on to step 2:
If we divide 87 by 397, we get 0 and a remainder of 87.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 87, we get 87.
Grab the next digit (2) from the dividend, add it to 87, then carry on: 872 / 397

Advancing to step 3:
If we divide 872 by 397, we get 2 and a remainder of 78.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
The remainder is 78 after subtracting 794 from 872.
Take the next digit (3) from the dividend and append it to 78, then repeat: 783 / 397

Moving on to step 4:
If we divide 783 by 397, we get 1 and a remainder of 386.
Use 1 as the next digit of our solution. 
Result so far: 21.0
If we subtract 397 from 783, we get 386.
Grab the next digit (8) from the dividend, add it to 386, then carry on: 3868 / 397

Going ahead to step 5:
When dividing 3868 by 397, we get 9 with a remainder of 295.
Record the quotient 9 as the next digit in the result. 
Result so far: 219.0
The remainder is 295 after subtracting 3573 from 3868.
Include the next digit (8) from the dividend after 295, then repeat: 2958 / 397

On to step 6:
When dividing 2958 by 397, we get 7 with a remainder of 179.
Record the quotient 7 as the next digit in the result. 
Result so far: 2197.0
The remainder is 179 after subtracting 2779 from 2958.
Include the next digit (9) from the dividend after 179, then repeat: 1799 / 397

On to step 7:
397 goes into 1799 4 times with a remainder of 211.
The number 4 becomes the next digit in our result. 
Result so far: 21974.0
If we subtract 1588 from 1799, we get 211.
Fetch the next digit (2) from the dividend, attach it to 211 and continue: 2112 / 397

On to step 8:
397 goes into 2112 5 times with a remainder of 127.
The number 5 becomes the next digit in our result. 
Result so far: 219745.0
If we subtract 1985 from 2112, we get 127.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1270, and continue the process.

Moving on to step 9:
397 can be fit into 1270 3 times, resulting in a remainder of 79.
Put 3 as the next digit of the answer. 
Result so far: 219745.3
If we subtract 1191 from 1270, 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.

On to step 10:
397 can be fit into 790 1 times, resulting in a remainder of 393.
Put 1 as the next digit of the answer. 
Result so far: 219745.31
If we take 397 away from 790, we end up with 393.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3930, and continue the process.

Going ahead to step 11:
When dividing 3930 by 397, we get 9 with a remainder of 357.
Use 9 as the next digit of our solution. 
Result so far: 219745.319
Deduct 3573 from 3930 and we're left with 357.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3570, and continue the process.

Step 12:
397 goes into 3570 8 times with a remainder of 394.
The next digit of our result is 8. 
Result so far: 219745.3198
Subtracting 3176 from 3570 leaves us with 394.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3940, and continue the process.

Advancing to step 13:
397 can be fit into 3940 9 times, resulting in a remainder of 367.
Write down 9 as next digit of the result. 
Result so far: 219745.31989
If we subtract 3573 from 3940, we get 367.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3670, and continue the process.

Moving on to step 14:
3670 divided by 397 is 9 with a remainder of 97.
The next digit of our result is 9. 
Result so far: 219745.319899
Subtract 3573 from 3670 to get 97.
Since there are no more digits in the dividend, we add a zero to the remainder making it 970, and continue the process.

The final result is 219745.319899 with a remainder of 9.7e-06.