767424 divided by 72 
The aim is to understand the frequency of 72 in 767424.

On to step 1:
7 divided by 72 is 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Include the next digit (6) from the dividend after 7, then repeat: 76 / 72

Step 2:
72 can be fit into 76 1 times, resulting in a remainder of 4.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 72 from 76 leaves us with 4.
Bring next digit (7) of the dividend behind the 4 and repeat the process: 47 / 72

Step 3:
If we divide 47 by 72, we get 0 and a remainder of 47.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we subtract 0 from 47, we get 47.
Append the next digit (4) from the dividend to 47 and continue with: 474 / 72

Step 4:
If we divide 474 by 72, we get 6 and a remainder of 42.
Record the quotient 6 as the next digit in the result. 
Result so far: 106.0
The remainder is 42 after subtracting 432 from 474.
Fetch the next digit (2) from the dividend, attach it to 42 and continue: 422 / 72

Step 5:
422 divided by 72 is 5 with a remainder of 62.
The number 5 becomes the next digit in our result. 
Result so far: 1065.0
Deduct 360 from 422 and we're left with 62.
Take the next digit (4) from the dividend and append it to 62, then repeat: 624 / 72

On to step 6:
If we divide 624 by 72, we get 8 and a remainder of 48.
Write down 8 as next digit of the result. 
Result so far: 10658.0
Subtract 576 from 624 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 7:
When dividing 480 by 72, we get 6 with a remainder of 48.
The number 6 becomes the next digit in our result. 
Result so far: 10658.6
If we take 432 away from 480, we end up with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 8:
When dividing 480 by 72, we get 6 with a remainder of 48.
Use 6 as the next digit of our solution. 
Result so far: 10658.66
If we take 432 away from 480, we end up with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

The final outcome is 10658.66, with a leftover of 0.048.