We look at the division of 83529 by 15 
We want to figure out the number of times 83529 can be divided by 15.

On to step 1:
The number 15 fits into 8 0 times, leaving a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Append the next digit (3) from the dividend to 8 and continue with: 83 / 15

Advancing to step 2:
When dividing 83 by 15, we get 5 with a remainder of 8.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Deduct 75 from 83 and we're left with 8.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 15

On to step 3:
If we divide 85 by 15, we get 5 and a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 55.0
Subtracting 75 from 85 leaves us with 10.
Take the next digit (2) from the dividend and append it to 10, then repeat: 102 / 15

Moving on to step 4:
102 divided by 15 is 6 with a remainder of 12.
Put 6 as the next digit of the answer. 
Result so far: 556.0
If we subtract 90 from 102, we get 12.
Include the next digit (9) from the dividend after 12, then repeat: 129 / 15

Advancing to step 5:
15 goes into 129 8 times with a remainder of 9.
Use 8 as the next digit of our solution. 
Result so far: 5568.0
If we take 120 away from 129, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 6:
15 goes into 90 6 times with a remainder of 0.
Write down 6 as next digit of the result. 
Result so far: 5568.6
The remainder is 0 after subtracting 90 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 7:
15 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 5568.6
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 8:
If we divide 0 by 15, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 5568.6
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 5568.6 with a remainder of 0.0.