813224 divided by 78 
We're looking to find how many times 78 goes into 813224.

Advancing to step 1:
78 goes into 8 0 times with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Take the next digit (1) from the dividend and append it to 8, then repeat: 81 / 78

Going ahead to step 2:
When dividing 81 by 78, we get 1 with a remainder of 3.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 78 away from 81, we end up with 3.
Append the next digit (3) from the dividend to 3 and continue with: 33 / 78

Advancing to step 3:
When dividing 33 by 78, we get 0 with a remainder of 33.
Write down 0 as next digit of the result. 
Result so far: 10.0
The remainder is 33 after subtracting 0 from 33.
Take the next digit (2) from the dividend and append it to 33, then repeat: 332 / 78

Moving on to step 4:
If we divide 332 by 78, we get 4 and a remainder of 20.
The number 4 becomes the next digit in our result. 
Result so far: 104.0
Subtract 312 from 332 to get 20.
Append the next digit (2) from the dividend to 20 and continue with: 202 / 78

Step 5:
78 can be fit into 202 2 times, resulting in a remainder of 46.
The next digit of our result is 2. 
Result so far: 1042.0
Subtracting 156 from 202 leaves us with 46.
Fetch the next digit (4) from the dividend, attach it to 46 and continue: 464 / 78

Let's proceed to step 6:
78 can be fit into 464 5 times, resulting in a remainder of 74.
Record the quotient 5 as the next digit in the result. 
Result so far: 10425.0
Subtract 390 from 464 to get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Going ahead to step 7:
If we divide 740 by 78, we get 9 and a remainder of 38.
The next digit of our result is 9. 
Result so far: 10425.9
Deduct 702 from 740 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 8:
78 goes into 380 4 times with a remainder of 68.
Record the quotient 4 as the next digit in the result. 
Result so far: 10425.94
If we subtract 312 from 380, we get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Let's proceed to step 9:
The number 78 fits into 680 8 times, leaving a remainder of 56.
Use 8 as the next digit of our solution. 
Result so far: 10425.948
Subtracting 624 from 680 leaves us with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 10:
78 goes into 560 7 times with a remainder of 14.
The number 7 becomes the next digit in our result. 
Result so far: 10425.9487
The remainder is 14 after subtracting 546 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 11:
140 divided by 78 is 1 with a remainder of 62.
Write down 1 as next digit of the result. 
Result so far: 10425.94871
Subtract 78 from 140 to get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Step 12:
620 divided by 78 is 7 with a remainder of 74.
Put 7 as the next digit of the answer. 
Result so far: 10425.948717
The remainder is 74 after subtracting 546 from 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Let's proceed to step 13:
78 goes into 740 9 times with a remainder of 38.
The next digit of our result is 9. 
Result so far: 10425.9487179
The remainder is 38 after subtracting 702 from 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 14:
380 divided by 78 is 4 with a remainder of 68.
The next digit of our result is 4. 
Result so far: 10425.94871794
Subtracting 312 from 380 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

After the division, we end up with 10425.94871794 and a remainder of 6.8e-08.