We look at the division of 972816 by 78 
We want to divide 972816 by 78.

Advancing to step 1:
78 goes into 9 0 times with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Grab the next digit (7) from the dividend, add it to 9, then carry on: 97 / 78

Advancing to step 2:
78 can be fit into 97 1 times, resulting in a remainder of 19.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 78 from 97 leaves us with 19.
Take the next digit (2) from the dividend and append it to 19, then repeat: 192 / 78

On to step 3:
192 divided by 78 is 2 with a remainder of 36.
Use 2 as the next digit of our solution. 
Result so far: 12.0
Subtract 156 from 192 to get 36.
Include the next digit (8) from the dividend after 36, then repeat: 368 / 78

Let's proceed to step 4:
When dividing 368 by 78, we get 4 with a remainder of 56.
Use 4 as the next digit of our solution. 
Result so far: 124.0
Deduct 312 from 368 and we're left with 56.
Take the next digit (1) from the dividend and append it to 56, then repeat: 561 / 78

Let's proceed to step 5:
561 divided by 78 is 7 with a remainder of 15.
Use 7 as the next digit of our solution. 
Result so far: 1247.0
Deduct 546 from 561 and we're left with 15.
Take the next digit (6) from the dividend and append it to 15, then repeat: 156 / 78

Step 6:
The number 78 fits into 156 2 times, leaving a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 12472.0
Subtracting 156 from 156 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 7:
78 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 12472.0
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 8:
78 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 12472.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 12472.0, and the remainder is 0.0.