We divide 808769 by 15
Let's see how many times 15 fits into 808769.

Step 1:
8 divided by 15 is 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 15

Let's proceed to step 2:
When dividing 80 by 15, we get 5 with a remainder of 5.
The next digit of our result is 5. 
Result so far: 5.0
If we take 75 away from 80, we end up with 5.
Fetch the next digit (8) from the dividend, attach it to 5 and continue: 58 / 15

On to step 3:
15 can be fit into 58 3 times, resulting in a remainder of 13.
Use 3 as the next digit of our solution. 
Result so far: 53.0
The remainder is 13 after subtracting 45 from 58.
Append the next digit (7) from the dividend to 13 and continue with: 137 / 15

Advancing to step 4:
If we divide 137 by 15, we get 9 and a remainder of 2.
The next digit of our result is 9. 
Result so far: 539.0
Deduct 135 from 137 and we're left with 2.
Grab the next digit (6) from the dividend, add it to 2, then carry on: 26 / 15

Moving on to step 5:
15 goes into 26 1 times with a remainder of 11.
Use 1 as the next digit of our solution. 
Result so far: 5391.0
The remainder is 11 after subtracting 15 from 26.
Append the next digit (9) from the dividend to 11 and continue with: 119 / 15

Moving on to step 6:
15 goes into 119 7 times with a remainder of 14.
Use 7 as the next digit of our solution. 
Result so far: 53917.0
The remainder is 14 after subtracting 105 from 119.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 7:
If we divide 140 by 15, we get 9 and a remainder of 5.
Write down 9 as next digit of the result. 
Result so far: 53917.9
The remainder is 5 after subtracting 135 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 8:
50 divided by 15 is 3 with a remainder of 5.
The number 3 becomes the next digit in our result. 
Result so far: 53917.93
Subtracting 45 from 50 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 9:
50 divided by 15 is 3 with a remainder of 5.
Put 3 as the next digit of the answer. 
Result so far: 53917.933
If we subtract 45 from 50, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

After the division, we end up with 53917.933 and a remainder of 0.0005.