Let's divide 86613092 by 397
We want to figure out the number of times 86613092 can be divided by 397.

Going ahead to step 1:
397 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 397

Moving on to step 2:
86 divided by 397 is 0 with a remainder of 86.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 86, we end up with 86.
Fetch the next digit (6) from the dividend, attach it to 86 and continue: 866 / 397

Step 3:
866 divided by 397 is 2 with a remainder of 72.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
The remainder is 72 after subtracting 794 from 866.
Grab the next digit (1) from the dividend, add it to 72, then carry on: 721 / 397

On to step 4:
When dividing 721 by 397, we get 1 with a remainder of 324.
The next digit of our result is 1. 
Result so far: 21.0
Subtract 397 from 721 to get 324.
Bring next digit (3) of the dividend behind the 324 and repeat the process: 3243 / 397

Step 5:
397 can be fit into 3243 8 times, resulting in a remainder of 67.
The next digit of our result is 8. 
Result so far: 218.0
Deduct 3176 from 3243 and we're left with 67.
Append the next digit (0) from the dividend to 67 and continue with: 670 / 397

Let's proceed to step 6:
If we divide 670 by 397, we get 1 and a remainder of 273.
The number 1 becomes the next digit in our result. 
Result so far: 2181.0
Subtracting 397 from 670 leaves us with 273.
Grab the next digit (9) from the dividend, add it to 273, then carry on: 2739 / 397

Going ahead to step 7:
2739 divided by 397 is 6 with a remainder of 357.
Write down 6 as next digit of the result. 
Result so far: 21816.0
Subtracting 2382 from 2739 leaves us with 357.
Include the next digit (2) from the dividend after 357, then repeat: 3572 / 397

Advancing to step 8:
3572 divided by 397 is 8 with a remainder of 396.
The number 8 becomes the next digit in our result. 
Result so far: 218168.0
Deduct 3176 from 3572 and we're left with 396.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

Let's proceed to step 9:
397 can be fit into 3960 9 times, resulting in a remainder of 387.
Record the quotient 9 as the next digit in the result. 
Result so far: 218168.9
Subtracting 3573 from 3960 leaves us with 387.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3870, and continue the process.

Going ahead to step 10:
When dividing 3870 by 397, we get 9 with a remainder of 297.
Use 9 as the next digit of our solution. 
Result so far: 218168.99
Subtracting 3573 from 3870 leaves us with 297.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2970, and continue the process.

After the division, we end up with 218168.99 and a remainder of 0.297.