744089 divided by 72 
The aim is to understand the frequency of 72 in 744089.

Advancing to step 1:
The number 72 fits into 7 0 times, leaving a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Include the next digit (4) from the dividend after 7, then repeat: 74 / 72

Advancing to step 2:
72 can be fit into 74 1 times, resulting in a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 72 from 74, we get 2.
Include the next digit (4) from the dividend after 2, then repeat: 24 / 72

Moving on to step 3:
When dividing 24 by 72, we get 0 with a remainder of 24.
The next digit of our result is 0. 
Result so far: 10.0
Deduct 0 from 24 and we're left with 24.
Fetch the next digit (0) from the dividend, attach it to 24 and continue: 240 / 72

Let's proceed to step 4:
240 divided by 72 is 3 with a remainder of 24.
Record the quotient 3 as the next digit in the result. 
Result so far: 103.0
The remainder is 24 after subtracting 216 from 240.
Append the next digit (8) from the dividend to 24 and continue with: 248 / 72

Advancing to step 5:
72 goes into 248 3 times with a remainder of 32.
Put 3 as the next digit of the answer. 
Result so far: 1033.0
If we take 216 away from 248, we end up with 32.
Append the next digit (9) from the dividend to 32 and continue with: 329 / 72

Advancing to step 6:
72 can be fit into 329 4 times, resulting in a remainder of 41.
The next digit of our result is 4. 
Result so far: 10334.0
Deduct 288 from 329 and we're left with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Moving on to step 7:
The number 72 fits into 410 5 times, leaving a remainder of 50.
The next digit of our result is 5. 
Result so far: 10334.5
The remainder is 50 after subtracting 360 from 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 8:
If we divide 500 by 72, we get 6 and a remainder of 68.
Write down 6 as next digit of the result. 
Result so far: 10334.56
Deduct 432 from 500 and we're left with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Moving on to step 9:
680 divided by 72 is 9 with a remainder of 32.
Put 9 as the next digit of the answer. 
Result so far: 10334.569
The remainder is 32 after subtracting 648 from 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 10:
72 goes into 320 4 times with a remainder of 32.
The number 4 becomes the next digit in our result. 
Result so far: 10334.5694
If we subtract 288 from 320, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 11:
If we divide 320 by 72, we get 4 and a remainder of 32.
Write down 4 as next digit of the result. 
Result so far: 10334.56944
The remainder is 32 after subtracting 288 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Our division results in 10334.56944 with a remaining 3.2e-05.