We're dividing 321196 by 54 
The aim is to understand the frequency of 54 in 321196.

Going ahead to step 1:
54 can be fit into 3 0 times, resulting in a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Bring next digit (2) of the dividend behind the 3 and repeat the process: 32 / 54

On to step 2:
54 goes into 32 0 times with a remainder of 32.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 32 leaves us with 32.
Take the next digit (1) from the dividend and append it to 32, then repeat: 321 / 54

Step 3:
54 goes into 321 5 times with a remainder of 51.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
If we take 270 away from 321, we end up with 51.
Include the next digit (1) from the dividend after 51, then repeat: 511 / 54

Moving on to step 4:
511 divided by 54 is 9 with a remainder of 25.
Record the quotient 9 as the next digit in the result. 
Result so far: 59.0
Subtract 486 from 511 to get 25.
Append the next digit (9) from the dividend to 25 and continue with: 259 / 54

Going ahead to step 5:
If we divide 259 by 54, we get 4 and a remainder of 43.
Write down 4 as next digit of the result. 
Result so far: 594.0
Subtract 216 from 259 to get 43.
Include the next digit (6) from the dividend after 43, then repeat: 436 / 54

Step 6:
54 can be fit into 436 8 times, resulting in a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 5948.0
If we take 432 away from 436, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 7:
If we divide 40 by 54, we get 0 and a remainder of 40.
The next digit of our result is 0. 
Result so far: 5948.0
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 8:
The number 54 fits into 400 7 times, leaving a remainder of 22.
Write down 7 as next digit of the result. 
Result so far: 5948.07
The remainder is 22 after subtracting 378 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 9:
When dividing 220 by 54, we get 4 with a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 5948.074
The remainder is 4 after subtracting 216 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 10:
If we divide 40 by 54, we get 0 and a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 5948.074
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 11:
400 divided by 54 is 7 with a remainder of 22.
Use 7 as the next digit of our solution. 
Result so far: 5948.07407
The remainder is 22 after subtracting 378 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 12:
54 can be fit into 220 4 times, resulting in a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 5948.074074
If we take 216 away from 220, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 13:
When dividing 40 by 54, we get 0 with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 5948.074074
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 14:
The number 54 fits into 400 7 times, leaving a remainder of 22.
Use 7 as the next digit of our solution. 
Result so far: 5948.07407407
If we take 378 away from 400, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

The final outcome is 5948.07407407, with a leftover of 2.2e-08.