We're dividing 336285 by 86 
We want to figure out the number of times 336285 can be divided by 86.

Moving on to step 1:
86 can be fit into 3 0 times, resulting in a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Append the next digit (3) from the dividend to 3 and continue with: 33 / 86

Moving on to step 2:
86 can be fit into 33 0 times, resulting in a remainder of 33.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 33, we end up with 33.
Bring next digit (6) of the dividend behind the 33 and repeat the process: 336 / 86

Moving on to step 3:
When dividing 336 by 86, we get 3 with a remainder of 78.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we subtract 258 from 336, we get 78.
Bring next digit (2) of the dividend behind the 78 and repeat the process: 782 / 86

Let's proceed to step 4:
86 can be fit into 782 9 times, resulting in a remainder of 8.
Use 9 as the next digit of our solution. 
Result so far: 39.0
If we subtract 774 from 782, we get 8.
Grab the next digit (8) from the dividend, add it to 8, then carry on: 88 / 86

Moving on to step 5:
88 divided by 86 is 1 with a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 391.0
The remainder is 2 after subtracting 86 from 88.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 86

On to step 6:
86 can be fit into 25 0 times, resulting in a remainder of 25.
Put 0 as the next digit of the answer. 
Result so far: 3910.0
Deduct 0 from 25 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 7:
If we divide 250 by 86, we get 2 and a remainder of 78.
The number 2 becomes the next digit in our result. 
Result so far: 3910.2
If we take 172 away from 250, we end up 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.

Going ahead to step 8:
86 goes into 780 9 times with a remainder of 6.
The number 9 becomes the next digit in our result. 
Result so far: 3910.29
The remainder is 6 after subtracting 774 from 780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 9:
If we divide 60 by 86, we get 0 and a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 3910.29
Subtract 0 from 60 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 10:
When dividing 600 by 86, we get 6 with a remainder of 84.
Write down 6 as next digit of the result. 
Result so far: 3910.2906
If we take 516 away from 600, we end up with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Moving on to step 11:
840 divided by 86 is 9 with a remainder of 66.
Write down 9 as next digit of the result. 
Result so far: 3910.29069
If we take 774 away from 840, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Going ahead to step 12:
If we divide 660 by 86, we get 7 and a remainder of 58.
Put 7 as the next digit of the answer. 
Result so far: 3910.290697
If we take 602 away from 660, we end up with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 13:
86 can be fit into 580 6 times, resulting in a remainder of 64.
The next digit of our result is 6. 
Result so far: 3910.2906976
Subtract 516 from 580 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 14:
86 goes into 640 7 times with a remainder of 38.
Use 7 as the next digit of our solution. 
Result so far: 3910.29069767
Subtract 602 from 640 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

The quotient of the division is 3910.29069767, and the remainder is 3.8e-08.