We look at the division of 791066 by 15 
Let's see how many times 15 fits into 791066.

Going ahead to step 1:
7 divided by 15 is 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Append the next digit (9) from the dividend to 7 and continue with: 79 / 15

Step 2:
15 can be fit into 79 5 times, resulting in a remainder of 4.
The next digit of our result is 5. 
Result so far: 5.0
Subtracting 75 from 79 leaves us with 4.
Fetch the next digit (1) from the dividend, attach it to 4 and continue: 41 / 15

Moving on to step 3:
The number 15 fits into 41 2 times, leaving a remainder of 11.
The next digit of our result is 2. 
Result so far: 52.0
Deduct 30 from 41 and we're left with 11.
Append the next digit (0) from the dividend to 11 and continue with: 110 / 15

Moving on to step 4:
The number 15 fits into 110 7 times, leaving a remainder of 5.
Record the quotient 7 as the next digit in the result. 
Result so far: 527.0
Subtracting 105 from 110 leaves us with 5.
Grab the next digit (6) from the dividend, add it to 5, then carry on: 56 / 15

On to step 5:
If we divide 56 by 15, we get 3 and a remainder of 11.
The next digit of our result is 3. 
Result so far: 5273.0
Deduct 45 from 56 and we're left with 11.
Grab the next digit (6) from the dividend, add it to 11, then carry on: 116 / 15

Advancing to step 6:
The number 15 fits into 116 7 times, leaving a remainder of 11.
The next digit of our result is 7. 
Result so far: 52737.0
Subtract 105 from 116 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 7:
The number 15 fits into 110 7 times, leaving a remainder of 5.
The next digit of our result is 7. 
Result so far: 52737.7
If we take 105 away from 110, we end up 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.

Step 8:
15 goes into 50 3 times with a remainder of 5.
Write down 3 as next digit of the result. 
Result so far: 52737.73
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.

Step 9:
50 divided by 15 is 3 with a remainder of 5.
Write down 3 as next digit of the result. 
Result so far: 52737.733
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.

The final outcome is 52737.733, with a leftover of 0.0005.