814320 ÷ 78 
We want to figure out the number of times 814320 can be divided by 78.

On to step 1:
78 goes into 8 0 times with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Append the next digit (1) from the dividend to 8 and continue with: 81 / 78

Step 2:
When dividing 81 by 78, we get 1 with a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 78 away from 81, we end up with 3.
Append the next digit (4) from the dividend to 3 and continue with: 34 / 78

Let's proceed to step 3:
78 can be fit into 34 0 times, resulting in a remainder of 34.
Use 0 as the next digit of our solution. 
Result so far: 10.0
If we take 0 away from 34, we end up with 34.
Grab the next digit (3) from the dividend, add it to 34, then carry on: 343 / 78

Step 4:
78 goes into 343 4 times with a remainder of 31.
Use 4 as the next digit of our solution. 
Result so far: 104.0
If we subtract 312 from 343, we get 31.
Grab the next digit (2) from the dividend, add it to 31, then carry on: 312 / 78

Moving on to step 5:
When dividing 312 by 78, we get 4 with a remainder of 0.
Put 4 as the next digit of the answer. 
Result so far: 1044.0
Subtract 312 from 312 to get 0.
Fetch the next digit (0) from the dividend, attach it to 0 and continue: 0 / 78

Going ahead to step 6:
If we divide 0 by 78, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 10440.0
Subtracting 0 from 0 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.

Advancing to step 7:
78 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 10440.0
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.

Advancing to step 8:
0 divided by 78 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 10440.0
Subtracting 0 from 0 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.

The quotient of the division is 10440.0, and the remainder is 0.0.