We're dividing 978356 by 15 
Let's see how many times 15 fits into 978356.

Going ahead to step 1:
The number 15 fits into 9 0 times, leaving a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Bring next digit (7) of the dividend behind the 9 and repeat the process: 97 / 15

Going ahead to step 2:
The number 15 fits into 97 6 times, leaving a remainder of 7.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Deduct 90 from 97 and we're left with 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 15

Going ahead to step 3:
If we divide 78 by 15, we get 5 and a remainder of 3.
The next digit of our result is 5. 
Result so far: 65.0
If we take 75 away from 78, we end up with 3.
Append the next digit (3) from the dividend to 3 and continue with: 33 / 15

Step 4:
15 can be fit into 33 2 times, resulting in a remainder of 3.
Use 2 as the next digit of our solution. 
Result so far: 652.0
Subtract 30 from 33 to get 3.
Grab the next digit (5) from the dividend, add it to 3, then carry on: 35 / 15

Going ahead to step 5:
15 can be fit into 35 2 times, resulting in a remainder of 5.
The number 2 becomes the next digit in our result. 
Result so far: 6522.0
Subtract 30 from 35 to get 5.
Take the next digit (6) from the dividend and append it to 5, then repeat: 56 / 15

Step 6:
56 divided by 15 is 3 with a remainder of 11.
Use 3 as the next digit of our solution. 
Result so far: 65223.0
The remainder is 11 after subtracting 45 from 56.
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 number 7 becomes the next digit in our result. 
Result so far: 65223.7
If we subtract 105 from 110, 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.

On 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: 65223.73
Subtract 45 from 50 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 9:
15 can be fit into 50 3 times, resulting in a remainder of 5.
Record the quotient 3 as the next digit in the result. 
Result so far: 65223.733
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 quotient of the division is 65223.733, and the remainder is 0.0005.