789647 ÷ 15 
Our goal is to divide 789647 by 15.

On to step 1:
The number 15 fits into 7 0 times, leaving a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Bring next digit (8) of the dividend behind the 7 and repeat the process: 78 / 15

Let's proceed to step 2:
15 goes into 78 5 times with a remainder of 3.
Write down 5 as next digit of the result. 
Result so far: 5.0
If we subtract 75 from 78, we get 3.
Bring next digit (9) of the dividend behind the 3 and repeat the process: 39 / 15

Step 3:
When dividing 39 by 15, we get 2 with a remainder of 9.
Write down 2 as next digit of the result. 
Result so far: 52.0
Deduct 30 from 39 and we're left with 9.
Fetch the next digit (6) from the dividend, attach it to 9 and continue: 96 / 15

Step 4:
When dividing 96 by 15, we get 6 with a remainder of 6.
Record the quotient 6 as the next digit in the result. 
Result so far: 526.0
Deduct 90 from 96 and we're left with 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 15

Let's proceed to step 5:
The number 15 fits into 64 4 times, leaving a remainder of 4.
The next digit of our result is 4. 
Result so far: 5264.0
If we subtract 60 from 64, we get 4.
Append the next digit (7) from the dividend to 4 and continue with: 47 / 15

Let's proceed to step 6:
The number 15 fits into 47 3 times, leaving a remainder of 2.
Use 3 as the next digit of our solution. 
Result so far: 52643.0
Subtract 45 from 47 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 7:
15 can be fit into 20 1 times, resulting in a remainder of 5.
Put 1 as the next digit of the answer. 
Result so far: 52643.1
Subtracting 15 from 20 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.

Let's proceed to step 8:
50 divided by 15 is 3 with a remainder of 5.
Use 3 as the next digit of our solution. 
Result so far: 52643.13
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.

Advancing to step 9:
15 can be fit into 50 3 times, resulting in a remainder of 5.
Use 3 as the next digit of our solution. 
Result so far: 52643.133
The remainder is 5 after subtracting 45 from 50.
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 52643.133, with a leftover of 0.0005.