We're dividing 297799 by 86 
We want to divide 297799 by 86.

On to step 1:
86 goes into 2 0 times with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Take the next digit (9) from the dividend and append it to 2, then repeat: 29 / 86

Moving on to step 2:
If we divide 29 by 86, we get 0 and a remainder of 29.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 29 and we're left with 29.
Include the next digit (7) from the dividend after 29, then repeat: 297 / 86

Going ahead to step 3:
297 divided by 86 is 3 with a remainder of 39.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
The remainder is 39 after subtracting 258 from 297.
Include the next digit (7) from the dividend after 39, then repeat: 397 / 86

Advancing to step 4:
When dividing 397 by 86, we get 4 with a remainder of 53.
Put 4 as the next digit of the answer. 
Result so far: 34.0
Subtract 344 from 397 to get 53.
Include the next digit (9) from the dividend after 53, then repeat: 539 / 86

Moving on to step 5:
When dividing 539 by 86, we get 6 with a remainder of 23.
Use 6 as the next digit of our solution. 
Result so far: 346.0
Subtract 516 from 539 to get 23.
Take the next digit (9) from the dividend and append it to 23, then repeat: 239 / 86

Step 6:
The number 86 fits into 239 2 times, leaving a remainder of 67.
The next digit of our result is 2. 
Result so far: 3462.0
Subtract 172 from 239 to get 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Let's proceed to step 7:
When dividing 670 by 86, we get 7 with a remainder of 68.
The number 7 becomes the next digit in our result. 
Result so far: 3462.7
Subtracting 602 from 670 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Going ahead to step 8:
If we divide 680 by 86, we get 7 and a remainder of 78.
Record the quotient 7 as the next digit in the result. 
Result so far: 3462.77
Deduct 602 from 680 and we're left with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

The quotient of the division is 3462.77, and the remainder is 0.078.