944047 ÷ 72 
The aim is to understand the frequency of 72 in 944047.

Step 1:
If we divide 9 by 72, we get 0 and a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Bring next digit (4) of the dividend behind the 9 and repeat the process: 94 / 72

On to step 2:
94 divided by 72 is 1 with a remainder of 22.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 22 after subtracting 72 from 94.
Grab the next digit (4) from the dividend, add it to 22, then carry on: 224 / 72

Step 3:
When dividing 224 by 72, we get 3 with a remainder of 8.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
Subtract 216 from 224 to get 8.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 72

Let's proceed to step 4:
80 divided by 72 is 1 with a remainder of 8.
Use 1 as the next digit of our solution. 
Result so far: 131.0
Deduct 72 from 80 and we're left with 8.
Grab the next digit (4) from the dividend, add it to 8, then carry on: 84 / 72

Going ahead to step 5:
When dividing 84 by 72, we get 1 with a remainder of 12.
Use 1 as the next digit of our solution. 
Result so far: 1311.0
If we subtract 72 from 84, we get 12.
Take the next digit (7) from the dividend and append it to 12, then repeat: 127 / 72

Advancing to step 6:
72 can be fit into 127 1 times, resulting in a remainder of 55.
Use 1 as the next digit of our solution. 
Result so far: 13111.0
Deduct 72 from 127 and we're left with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Step 7:
72 goes into 550 7 times with a remainder of 46.
Record the quotient 7 as the next digit in the result. 
Result so far: 13111.7
Subtracting 504 from 550 leaves us with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 8:
72 goes into 460 6 times with a remainder of 28.
Put 6 as the next digit of the answer. 
Result so far: 13111.76
The remainder is 28 after subtracting 432 from 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 9:
72 can be fit into 280 3 times, resulting in a remainder of 64.
Put 3 as the next digit of the answer. 
Result so far: 13111.763
If we subtract 216 from 280, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 10:
The number 72 fits into 640 8 times, leaving a remainder of 64.
Write down 8 as next digit of the result. 
Result so far: 13111.7638
Deduct 576 from 640 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 11:
When dividing 640 by 72, we get 8 with a remainder of 64.
The next digit of our result is 8. 
Result so far: 13111.76388
Deduct 576 from 640 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

The final result is 13111.76388 with a remainder of 6.4e-05.