403362 ÷ 72 
The aim is to understand the frequency of 72 in 403362.

Step 1:
72 can be fit into 4 0 times, resulting in a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Take the next digit (0) from the dividend and append it to 4, then repeat: 40 / 72

Moving on to step 2:
If we divide 40 by 72, we get 0 and a remainder of 40.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 40 and we're left with 40.
Take the next digit (3) from the dividend and append it to 40, then repeat: 403 / 72

Step 3:
72 can be fit into 403 5 times, resulting in a remainder of 43.
The next digit of our result is 5. 
Result so far: 5.0
If we subtract 360 from 403, we get 43.
Grab the next digit (3) from the dividend, add it to 43, then carry on: 433 / 72

Moving on to step 4:
433 divided by 72 is 6 with a remainder of 1.
Record the quotient 6 as the next digit in the result. 
Result so far: 56.0
Deduct 432 from 433 and we're left with 1.
Bring next digit (6) of the dividend behind the 1 and repeat the process: 16 / 72

On to step 5:
The number 72 fits into 16 0 times, leaving a remainder of 16.
Record the quotient 0 as the next digit in the result. 
Result so far: 560.0
If we take 0 away from 16, we end up with 16.
Fetch the next digit (2) from the dividend, attach it to 16 and continue: 162 / 72

Let's proceed to step 6:
When dividing 162 by 72, we get 2 with a remainder of 18.
Use 2 as the next digit of our solution. 
Result so far: 5602.0
Subtract 144 from 162 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 7:
180 divided by 72 is 2 with a remainder of 36.
Write down 2 as next digit of the result. 
Result so far: 5602.2
Deduct 144 from 180 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 8:
The number 72 fits into 360 5 times, leaving a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 5602.25
Subtracting 360 from 360 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 9:
72 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 5602.25
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 10:
The number 72 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 5602.25
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 5602.25 and a remainder of 0.0.