Let's divide 30800774 by 72
We want to figure out the number of times 30800774 can be divided by 72.

Going ahead to step 1:
When dividing 3 by 72, we get 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Take the next digit (0) from the dividend and append it to 3, then repeat: 30 / 72

On to step 2:
If we divide 30 by 72, we get 0 and a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 30, we get 30.
Fetch the next digit (8) from the dividend, attach it to 30 and continue: 308 / 72

Advancing to step 3:
72 goes into 308 4 times with a remainder of 20.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we take 288 away from 308, we end up with 20.
Bring next digit (0) of the dividend behind the 20 and repeat the process: 200 / 72

On to step 4:
200 divided by 72 is 2 with a remainder of 56.
Write down 2 as next digit of the result. 
Result so far: 42.0
If we subtract 144 from 200, we get 56.
Grab the next digit (0) from the dividend, add it to 56, then carry on: 560 / 72

Advancing to step 5:
The number 72 fits into 560 7 times, leaving a remainder of 56.
Write down 7 as next digit of the result. 
Result so far: 427.0
The remainder is 56 after subtracting 504 from 560.
Include the next digit (7) from the dividend after 56, then repeat: 567 / 72

Moving on to step 6:
72 can be fit into 567 7 times, resulting in a remainder of 63.
Write down 7 as next digit of the result. 
Result so far: 4277.0
Subtracting 504 from 567 leaves us with 63.
Append the next digit (7) from the dividend to 63 and continue with: 637 / 72

On to step 7:
72 goes into 637 8 times with a remainder of 61.
Write down 8 as next digit of the result. 
Result so far: 42778.0
Deduct 576 from 637 and we're left with 61.
Include the next digit (4) from the dividend after 61, then repeat: 614 / 72

Let's proceed to step 8:
72 goes into 614 8 times with a remainder of 38.
Write down 8 as next digit of the result. 
Result so far: 427788.0
Deduct 576 from 614 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 9:
380 divided by 72 is 5 with a remainder of 20.
Write down 5 as next digit of the result. 
Result so far: 427788.5
Subtract 360 from 380 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 10:
When dividing 200 by 72, we get 2 with a remainder of 56.
Use 2 as the next digit of our solution. 
Result so far: 427788.52
Deduct 144 from 200 and we're left 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.

Step 11:
560 divided by 72 is 7 with a remainder of 56.
The number 7 becomes the next digit in our result. 
Result so far: 427788.527
Subtract 504 from 560 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Advancing to step 12:
The number 72 fits into 560 7 times, leaving a remainder of 56.
Record the quotient 7 as the next digit in the result. 
Result so far: 427788.5277
If we subtract 504 from 560, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

The final result is 427788.5277 with a remainder of 0.00056.