486424 divided by 55 
The aim is to understand the frequency of 55 in 486424.

Advancing to step 1:
55 goes into 4 0 times with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Take the next digit (8) from the dividend and append it to 4, then repeat: 48 / 55

Moving on to step 2:
55 can be fit into 48 0 times, resulting in a remainder of 48.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 48, we get 48.
Fetch the next digit (6) from the dividend, attach it to 48 and continue: 486 / 55

Advancing to step 3:
55 can be fit into 486 8 times, resulting in a remainder of 46.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
Subtracting 440 from 486 leaves us with 46.
Append the next digit (4) from the dividend to 46 and continue with: 464 / 55

Advancing to step 4:
When dividing 464 by 55, we get 8 with a remainder of 24.
The next digit of our result is 8. 
Result so far: 88.0
Subtracting 440 from 464 leaves us with 24.
Include the next digit (2) from the dividend after 24, then repeat: 242 / 55

Going ahead to step 5:
The number 55 fits into 242 4 times, leaving a remainder of 22.
The next digit of our result is 4. 
Result so far: 884.0
Deduct 220 from 242 and we're left with 22.
Fetch the next digit (4) from the dividend, attach it to 22 and continue: 224 / 55

On to step 6:
If we divide 224 by 55, we get 4 and a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 8844.0
If we take 220 away from 224, 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.

Let's proceed to step 7:
If we divide 40 by 55, we get 0 and a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 8844.0
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.

Moving on to step 8:
If we divide 400 by 55, we get 7 and a remainder of 15.
The next digit of our result is 7. 
Result so far: 8844.07
Subtracting 385 from 400 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 9:
55 can be fit into 150 2 times, resulting in a remainder of 40.
Write down 2 as next digit of the result. 
Result so far: 8844.072
If we subtract 110 from 150, 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.

Going ahead to step 10:
400 divided by 55 is 7 with a remainder of 15.
Use 7 as the next digit of our solution. 
Result so far: 8844.0727
Subtracting 385 from 400 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 11:
150 divided by 55 is 2 with a remainder of 40.
Write down 2 as next digit of the result. 
Result so far: 8844.07272
If we subtract 110 from 150, 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.

Moving on to step 12:
If we divide 400 by 55, we get 7 and a remainder of 15.
Write down 7 as next digit of the result. 
Result so far: 8844.072727
Subtracting 385 from 400 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 13:
When dividing 150 by 55, we get 2 with a remainder of 40.
Write down 2 as next digit of the result. 
Result so far: 8844.0727272
If we take 110 away from 150, we end up 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.

Going ahead to step 14:
The number 55 fits into 400 7 times, leaving a remainder of 15.
Write down 7 as next digit of the result. 
Result so far: 8844.07272727
If we subtract 385 from 400, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

After the division, we end up with 8844.07272727 and a remainder of 1.5e-08.