12220952 divided by 54 
The aim is to understand the frequency of 54 in 12220952.

Moving on to step 1:
The number 54 fits into 1 0 times, leaving a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 54

Advancing to step 2:
54 can be fit into 12 0 times, resulting in a remainder of 12.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 12 and we're left with 12.
Append the next digit (2) from the dividend to 12 and continue with: 122 / 54

Step 3:
54 can be fit into 122 2 times, resulting in a remainder of 14.
Write down 2 as next digit of the result. 
Result so far: 2.0
The remainder is 14 after subtracting 108 from 122.
Fetch the next digit (2) from the dividend, attach it to 14 and continue: 142 / 54

Step 4:
54 can be fit into 142 2 times, resulting in a remainder of 34.
Put 2 as the next digit of the answer. 
Result so far: 22.0
Deduct 108 from 142 and we're left with 34.
Grab the next digit (0) from the dividend, add it to 34, then carry on: 340 / 54

Going ahead to step 5:
When dividing 340 by 54, we get 6 with a remainder of 16.
The next digit of our result is 6. 
Result so far: 226.0
The remainder is 16 after subtracting 324 from 340.
Grab the next digit (9) from the dividend, add it to 16, then carry on: 169 / 54

Moving on to step 6:
54 goes into 169 3 times with a remainder of 7.
The number 3 becomes the next digit in our result. 
Result so far: 2263.0
If we subtract 162 from 169, we get 7.
Take the next digit (5) from the dividend and append it to 7, then repeat: 75 / 54

Step 7:
54 can be fit into 75 1 times, resulting in a remainder of 21.
Put 1 as the next digit of the answer. 
Result so far: 22631.0
The remainder is 21 after subtracting 54 from 75.
Bring next digit (2) of the dividend behind the 21 and repeat the process: 212 / 54

Going ahead to step 8:
212 divided by 54 is 3 with a remainder of 50.
The next digit of our result is 3. 
Result so far: 226313.0
If we subtract 162 from 212, we get 50.
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 9:
When dividing 500 by 54, we get 9 with a remainder of 14.
Record the quotient 9 as the next digit in the result. 
Result so far: 226313.9
The remainder is 14 after subtracting 486 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 10:
If we divide 140 by 54, we get 2 and a remainder of 32.
Write down 2 as next digit of the result. 
Result so far: 226313.92
If we take 108 away from 140, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 11:
When dividing 320 by 54, we get 5 with a remainder of 50.
The next digit of our result is 5. 
Result so far: 226313.925
Subtract 270 from 320 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 12:
The number 54 fits into 500 9 times, leaving a remainder of 14.
The number 9 becomes the next digit in our result. 
Result so far: 226313.9259
The remainder is 14 after subtracting 486 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 13:
54 goes into 140 2 times with a remainder of 32.
Write down 2 as next digit of the result. 
Result so far: 226313.92592
Deduct 108 from 140 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 14:
When dividing 320 by 54, we get 5 with a remainder of 50.
Use 5 as the next digit of our solution. 
Result so far: 226313.925925
Deduct 270 from 320 and we're left with 50.
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 15:
If we divide 500 by 54, we get 9 and a remainder of 14.
Put 9 as the next digit of the answer. 
Result so far: 226313.9259259
If we subtract 486 from 500, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 16:
The number 54 fits into 140 2 times, leaving a remainder of 32.
Put 2 as the next digit of the answer. 
Result so far: 226313.92592592
Subtract 108 from 140 to 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.

After the division, we end up with 226313.92592592 and a remainder of 3.2e-08.