We look at the division of 330797 by 86 
We want to divide 330797 by 86.

Advancing 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
Subtracting 0 from 3 leaves us with 3.
Take the next digit (3) from the dividend and append it to 3, then repeat: 33 / 86

On to step 2:
If we divide 33 by 86, we get 0 and a remainder of 33.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 33 to get 33.
Fetch the next digit (0) from the dividend, attach it to 33 and continue: 330 / 86

Step 3:
The number 86 fits into 330 3 times, leaving a remainder of 72.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtracting 258 from 330 leaves us with 72.
Fetch the next digit (7) from the dividend, attach it to 72 and continue: 727 / 86

On to step 4:
727 divided by 86 is 8 with a remainder of 39.
Write down 8 as next digit of the result. 
Result so far: 38.0
If we take 688 away from 727, we end up with 39.
Append the next digit (9) from the dividend to 39 and continue with: 399 / 86

Advancing to step 5:
399 divided by 86 is 4 with a remainder of 55.
Write down 4 as next digit of the result. 
Result so far: 384.0
The remainder is 55 after subtracting 344 from 399.
Grab the next digit (7) from the dividend, add it to 55, then carry on: 557 / 86

Step 6:
557 divided by 86 is 6 with a remainder of 41.
Write down 6 as next digit of the result. 
Result so far: 3846.0
Subtract 516 from 557 to get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Moving on to step 7:
When dividing 410 by 86, we get 4 with a remainder of 66.
The number 4 becomes the next digit in our result. 
Result so far: 3846.4
Subtracting 344 from 410 leaves us 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.

Advancing to step 8:
86 goes into 660 7 times with a remainder of 58.
Put 7 as the next digit of the answer. 
Result so far: 3846.47
The remainder is 58 after subtracting 602 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

On to step 9:
86 can be fit into 580 6 times, resulting in a remainder of 64.
Write down 6 as next digit of the result. 
Result so far: 3846.476
Subtracting 516 from 580 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 10:
86 goes into 640 7 times with a remainder of 38.
Put 7 as the next digit of the answer. 
Result so far: 3846.4767
If we take 602 away from 640, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 11:
The number 86 fits into 380 4 times, leaving a remainder of 36.
Use 4 as the next digit of our solution. 
Result so far: 3846.47674
The remainder is 36 after subtracting 344 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 12:
The number 86 fits into 360 4 times, leaving a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 3846.476744
The remainder is 16 after subtracting 344 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Our division results in 3846.476744 with a remaining 1.6e-06.