We're dividing 78324862 by 72 
We want to divide 78324862 by 72.

Advancing to step 1:
When dividing 7 by 72, we get 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Bring next digit (8) of the dividend behind the 7 and repeat the process: 78 / 72

Let's proceed to step 2:
The number 72 fits into 78 1 times, leaving a remainder of 6.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 72 away from 78, we end up with 6.
Fetch the next digit (3) from the dividend, attach it to 6 and continue: 63 / 72

Advancing to step 3:
When dividing 63 by 72, we get 0 with a remainder of 63.
Write down 0 as next digit of the result. 
Result so far: 10.0
Subtracting 0 from 63 leaves us with 63.
Take the next digit (2) from the dividend and append it to 63, then repeat: 632 / 72

Let's proceed to step 4:
72 can be fit into 632 8 times, resulting in a remainder of 56.
Put 8 as the next digit of the answer. 
Result so far: 108.0
Subtracting 576 from 632 leaves us with 56.
Include the next digit (4) from the dividend after 56, then repeat: 564 / 72

On to step 5:
72 can be fit into 564 7 times, resulting in a remainder of 60.
Put 7 as the next digit of the answer. 
Result so far: 1087.0
If we subtract 504 from 564, we get 60.
Include the next digit (8) from the dividend after 60, then repeat: 608 / 72

Let's proceed to step 6:
608 divided by 72 is 8 with a remainder of 32.
Write down 8 as next digit of the result. 
Result so far: 10878.0
If we subtract 576 from 608, we get 32.
Include the next digit (6) from the dividend after 32, then repeat: 326 / 72

On to step 7:
When dividing 326 by 72, we get 4 with a remainder of 38.
Put 4 as the next digit of the answer. 
Result so far: 108784.0
Deduct 288 from 326 and we're left with 38.
Include the next digit (2) from the dividend after 38, then repeat: 382 / 72

On to step 8:
382 divided by 72 is 5 with a remainder of 22.
The number 5 becomes the next digit in our result. 
Result so far: 1087845.0
The remainder is 22 after subtracting 360 from 382.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 9:
The number 72 fits into 220 3 times, leaving a remainder of 4.
The number 3 becomes the next digit in our result. 
Result so far: 1087845.3
If we subtract 216 from 220, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 10:
The number 72 fits into 40 0 times, leaving a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 1087845.3
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 11:
72 goes into 400 5 times with a remainder of 40.
Record the quotient 5 as the next digit in the result. 
Result so far: 1087845.305
If we subtract 360 from 400, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 12:
If we divide 400 by 72, we get 5 and a remainder of 40.
Put 5 as the next digit of the answer. 
Result so far: 1087845.3055
The remainder is 40 after subtracting 360 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The final result is 1087845.3055 with a remainder of 0.0004.