768245 ÷ 15 
Our goal is to divide 768245 by 15.

Let's proceed to step 1:
15 can be fit into 7 0 times, resulting in a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Take the next digit (6) from the dividend and append it to 7, then repeat: 76 / 15

On to step 2:
The number 15 fits into 76 5 times, leaving a remainder of 1.
The next digit of our result is 5. 
Result so far: 5.0
Subtract 75 from 76 to get 1.
Bring next digit (8) of the dividend behind the 1 and repeat the process: 18 / 15

On to step 3:
If we divide 18 by 15, we get 1 and a remainder of 3.
The next digit of our result is 1. 
Result so far: 51.0
Subtract 15 from 18 to get 3.
Include the next digit (2) from the dividend after 3, then repeat: 32 / 15

Advancing to step 4:
When dividing 32 by 15, we get 2 with a remainder of 2.
The next digit of our result is 2. 
Result so far: 512.0
If we subtract 30 from 32, we get 2.
Take the next digit (4) from the dividend and append it to 2, then repeat: 24 / 15

Going ahead to step 5:
When dividing 24 by 15, we get 1 with a remainder of 9.
The number 1 becomes the next digit in our result. 
Result so far: 5121.0
Deduct 15 from 24 and we're left with 9.
Take the next digit (5) from the dividend and append it to 9, then repeat: 95 / 15

Let's proceed to step 6:
The number 15 fits into 95 6 times, leaving a remainder of 5.
Record the quotient 6 as the next digit in the result. 
Result so far: 51216.0
Subtract 90 from 95 to 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.

Moving on to step 7:
If we divide 50 by 15, we get 3 and a remainder of 5.
The next digit of our result is 3. 
Result so far: 51216.3
Deduct 45 from 50 and we're left 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.

Moving on to step 8:
The number 15 fits into 50 3 times, leaving a remainder of 5.
Use 3 as the next digit of our solution. 
Result so far: 51216.33
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 result is 51216.33 with a remainder of 0.005.