Let's divide 326551 by 53
The aim is to understand the frequency of 53 in 326551.

Step 1:
When dividing 3 by 53, we get 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Take the next digit (2) from the dividend and append it to 3, then repeat: 32 / 53

Step 2:
When dividing 32 by 53, we get 0 with a remainder of 32.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 32 to get 32.
Fetch the next digit (6) from the dividend, attach it to 32 and continue: 326 / 53

On to step 3:
326 divided by 53 is 6 with a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
The remainder is 8 after subtracting 318 from 326.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 53

Advancing to step 4:
If we divide 85 by 53, we get 1 and a remainder of 32.
Put 1 as the next digit of the answer. 
Result so far: 61.0
The remainder is 32 after subtracting 53 from 85.
Fetch the next digit (5) from the dividend, attach it to 32 and continue: 325 / 53

Going ahead to step 5:
53 goes into 325 6 times with a remainder of 7.
Record the quotient 6 as the next digit in the result. 
Result so far: 616.0
Subtract 318 from 325 to get 7.
Append the next digit (1) from the dividend to 7 and continue with: 71 / 53

Step 6:
If we divide 71 by 53, we get 1 and a remainder of 18.
The number 1 becomes the next digit in our result. 
Result so far: 6161.0
Subtract 53 from 71 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.

Step 7:
If we divide 180 by 53, we get 3 and a remainder of 21.
Record the quotient 3 as the next digit in the result. 
Result so far: 6161.3
Subtract 159 from 180 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 8:
53 can be fit into 210 3 times, resulting in a remainder of 51.
The next digit of our result is 3. 
Result so far: 6161.33
Subtract 159 from 210 to get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

After the division, we end up with 6161.33 and a remainder of 0.051.