We look at the division of 350527 by 86 
We want to divide 350527 by 86.

Let's proceed to step 1:
When dividing 3 by 86, we get 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Append the next digit (5) from the dividend to 3 and continue with: 35 / 86

Going ahead to step 2:
The number 86 fits into 35 0 times, leaving a remainder of 35.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 35 to get 35.
Fetch the next digit (0) from the dividend, attach it to 35 and continue: 350 / 86

Moving on to step 3:
If we divide 350 by 86, we get 4 and a remainder of 6.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtract 344 from 350 to get 6.
Take the next digit (5) from the dividend and append it to 6, then repeat: 65 / 86

Let's proceed to step 4:
When dividing 65 by 86, we get 0 with a remainder of 65.
Write down 0 as next digit of the result. 
Result so far: 40.0
Subtract 0 from 65 to get 65.
Bring next digit (2) of the dividend behind the 65 and repeat the process: 652 / 86

Moving on to step 5:
The number 86 fits into 652 7 times, leaving a remainder of 50.
Put 7 as the next digit of the answer. 
Result so far: 407.0
If we subtract 602 from 652, we get 50.
Take the next digit (7) from the dividend and append it to 50, then repeat: 507 / 86

Let's proceed to step 6:
When dividing 507 by 86, we get 5 with a remainder of 77.
Record the quotient 5 as the next digit in the result. 
Result so far: 4075.0
If we subtract 430 from 507, we get 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Let's proceed to step 7:
The number 86 fits into 770 8 times, leaving a remainder of 82.
Write down 8 as next digit of the result. 
Result so far: 4075.8
Subtract 688 from 770 to get 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

On to step 8:
820 divided by 86 is 9 with a remainder of 46.
The next digit of our result is 9. 
Result so far: 4075.89
Subtract 774 from 820 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 9:
86 can be fit into 460 5 times, resulting in a remainder of 30.
The number 5 becomes the next digit in our result. 
Result so far: 4075.895
If we take 430 away from 460, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 10:
If we divide 300 by 86, we get 3 and a remainder of 42.
The next digit of our result is 3. 
Result so far: 4075.8953
Subtracting 258 from 300 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 11:
If we divide 420 by 86, we get 4 and a remainder of 76.
Record the quotient 4 as the next digit in the result. 
Result so far: 4075.89534
Subtract 344 from 420 to get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Moving on to step 12:
760 divided by 86 is 8 with a remainder of 72.
The number 8 becomes the next digit in our result. 
Result so far: 4075.895348
Subtract 688 from 760 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

On to step 13:
The number 86 fits into 720 8 times, leaving a remainder of 32.
Write down 8 as next digit of the result. 
Result so far: 4075.8953488
Subtracting 688 from 720 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

After the division, we end up with 4075.8953488 and a remainder of 3.2e-07.