We look at the division of 773240 by 15 
We want to divide 773240 by 15.

On to step 1:
15 goes into 7 0 times with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Bring next digit (7) of the dividend behind the 7 and repeat the process: 77 / 15

On to step 2:
If we divide 77 by 15, we get 5 and a remainder of 2.
Write down 5 as next digit of the result. 
Result so far: 5.0
If we take 75 away from 77, we end up with 2.
Fetch the next digit (3) from the dividend, attach it to 2 and continue: 23 / 15

On to step 3:
15 can be fit into 23 1 times, resulting in a remainder of 8.
Use 1 as the next digit of our solution. 
Result so far: 51.0
Deduct 15 from 23 and we're left with 8.
Include the next digit (2) from the dividend after 8, then repeat: 82 / 15

Let's proceed to step 4:
When dividing 82 by 15, we get 5 with a remainder of 7.
Record the quotient 5 as the next digit in the result. 
Result so far: 515.0
Deduct 75 from 82 and we're left with 7.
Grab the next digit (4) from the dividend, add it to 7, then carry on: 74 / 15

Step 5:
If we divide 74 by 15, we get 4 and a remainder of 14.
The next digit of our result is 4. 
Result so far: 5154.0
Subtracting 60 from 74 leaves us with 14.
Fetch the next digit (0) from the dividend, attach it to 14 and continue: 140 / 15

On to step 6:
The number 15 fits into 140 9 times, leaving a remainder of 5.
Put 9 as the next digit of the answer. 
Result so far: 51549.0
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.

On to step 7:
If we divide 50 by 15, we get 3 and a remainder of 5.
Write down 3 as next digit of the result. 
Result so far: 51549.3
If we take 45 away from 50, 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.

Advancing to step 8:
15 can be fit into 50 3 times, resulting in a remainder of 5.
Write down 3 as next digit of the result. 
Result so far: 51549.33
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.

In conclusion, the division gives 51549.33 with a balance of 0.005.