Let's divide 736224 by 72
The aim is to understand the frequency of 72 in 736224.

Let's proceed to step 1:
72 goes into 7 0 times with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Take the next digit (3) from the dividend and append it to 7, then repeat: 73 / 72

Going ahead to step 2:
If we divide 73 by 72, we get 1 and a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 1 after subtracting 72 from 73.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 72

Let's proceed to step 3:
When dividing 16 by 72, we get 0 with a remainder of 16.
Use 0 as the next digit of our solution. 
Result so far: 10.0
Subtracting 0 from 16 leaves us with 16.
Take the next digit (2) from the dividend and append it to 16, then repeat: 162 / 72

On to step 4:
162 divided by 72 is 2 with a remainder of 18.
The next digit of our result is 2. 
Result so far: 102.0
Subtracting 144 from 162 leaves us with 18.
Bring next digit (2) of the dividend behind the 18 and repeat the process: 182 / 72

Step 5:
The number 72 fits into 182 2 times, leaving a remainder of 38.
Put 2 as the next digit of the answer. 
Result so far: 1022.0
Subtract 144 from 182 to get 38.
Grab the next digit (4) from the dividend, add it to 38, then carry on: 384 / 72

Step 6:
When dividing 384 by 72, we get 5 with a remainder of 24.
The next digit of our result is 5. 
Result so far: 10225.0
Deduct 360 from 384 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 7:
240 divided by 72 is 3 with a remainder of 24.
Put 3 as the next digit of the answer. 
Result so far: 10225.3
Subtracting 216 from 240 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 8:
The number 72 fits into 240 3 times, leaving a remainder of 24.
The number 3 becomes the next digit in our result. 
Result so far: 10225.33
The remainder is 24 after subtracting 216 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

The final outcome is 10225.33, with a leftover of 0.024.