We look at the division of 56453996 by 326 
The aim is to understand the frequency of 326 in 56453996.

Step 1:
When dividing 5 by 326, we get 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Take the next digit (6) from the dividend and append it to 5, then repeat: 56 / 326

Moving on to step 2:
56 divided by 326 is 0 with a remainder of 56.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 56, we get 56.
Fetch the next digit (4) from the dividend, attach it to 56 and continue: 564 / 326

Going ahead to step 3:
If we divide 564 by 326, we get 1 and a remainder of 238.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 326 from 564 and we're left with 238.
Grab the next digit (5) from the dividend, add it to 238, then carry on: 2385 / 326

Going ahead to step 4:
When dividing 2385 by 326, we get 7 with a remainder of 103.
Put 7 as the next digit of the answer. 
Result so far: 17.0
The remainder is 103 after subtracting 2282 from 2385.
Take the next digit (3) from the dividend and append it to 103, then repeat: 1033 / 326

On to step 5:
326 goes into 1033 3 times with a remainder of 55.
The number 3 becomes the next digit in our result. 
Result so far: 173.0
Subtract 978 from 1033 to get 55.
Bring next digit (9) of the dividend behind the 55 and repeat the process: 559 / 326

Let's proceed to step 6:
326 goes into 559 1 times with a remainder of 233.
The number 1 becomes the next digit in our result. 
Result so far: 1731.0
If we take 326 away from 559, we end up with 233.
Include the next digit (9) from the dividend after 233, then repeat: 2339 / 326

Step 7:
If we divide 2339 by 326, we get 7 and a remainder of 57.
Record the quotient 7 as the next digit in the result. 
Result so far: 17317.0
The remainder is 57 after subtracting 2282 from 2339.
Bring next digit (6) of the dividend behind the 57 and repeat the process: 576 / 326

Step 8:
326 can be fit into 576 1 times, resulting in a remainder of 250.
Write down 1 as next digit of the result. 
Result so far: 173171.0
The remainder is 250 after subtracting 326 from 576.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Going ahead to step 9:
The number 326 fits into 2500 7 times, leaving a remainder of 218.
Use 7 as the next digit of our solution. 
Result so far: 173171.7
Deduct 2282 from 2500 and we're left with 218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

Going ahead to step 10:
When dividing 2180 by 326, we get 6 with a remainder of 224.
Write down 6 as next digit of the result. 
Result so far: 173171.76
Subtract 1956 from 2180 to get 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

On to step 11:
326 goes into 2240 6 times with a remainder of 284.
Record the quotient 6 as the next digit in the result. 
Result so far: 173171.766
If we take 1956 away from 2240, we end up with 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

In conclusion, the division gives 173171.766 with a balance of 0.0284.