800535 ÷ 15 
We want to figure out the number of times 800535 can be divided by 15.

Moving on to step 1:
15 can be fit into 8 0 times, resulting in a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 15

On to step 2:
15 can be fit into 80 5 times, resulting in a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 5.0
If we take 75 away from 80, we end up with 5.
Fetch the next digit (0) from the dividend, attach it to 5 and continue: 50 / 15

Let's proceed to step 3:
15 can be fit into 50 3 times, resulting in a remainder of 5.
Put 3 as the next digit of the answer. 
Result so far: 53.0
If we take 45 away from 50, we end up with 5.
Append the next digit (5) from the dividend to 5 and continue with: 55 / 15

On to step 4:
The number 15 fits into 55 3 times, leaving a remainder of 10.
The number 3 becomes the next digit in our result. 
Result so far: 533.0
Deduct 45 from 55 and we're left with 10.
Bring next digit (3) of the dividend behind the 10 and repeat the process: 103 / 15

Going ahead to step 5:
103 divided by 15 is 6 with a remainder of 13.
The next digit of our result is 6. 
Result so far: 5336.0
The remainder is 13 after subtracting 90 from 103.
Grab the next digit (5) from the dividend, add it to 13, then carry on: 135 / 15

Going ahead to step 6:
The number 15 fits into 135 9 times, leaving a remainder of 0.
Record the quotient 9 as the next digit in the result. 
Result so far: 53369.0
Deduct 135 from 135 and we're left 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.

Step 7:
15 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 53369.0
Deduct 0 from 0 and we're left 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.

Step 8:
15 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 53369.0
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 53369.0 with a balance of 0.0.