We divide 819485 by 55
The aim is to understand the frequency of 55 in 819485.

Advancing to step 1:
The number 55 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Bring next digit (1) of the dividend behind the 8 and repeat the process: 81 / 55

On to step 2:
When dividing 81 by 55, we get 1 with a remainder of 26.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 55 from 81 to get 26.
Bring next digit (9) of the dividend behind the 26 and repeat the process: 269 / 55

Step 3:
When dividing 269 by 55, we get 4 with a remainder of 49.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
Subtracting 220 from 269 leaves us with 49.
Include the next digit (4) from the dividend after 49, then repeat: 494 / 55

Moving on to step 4:
If we divide 494 by 55, we get 8 and a remainder of 54.
Put 8 as the next digit of the answer. 
Result so far: 148.0
The remainder is 54 after subtracting 440 from 494.
Fetch the next digit (8) from the dividend, attach it to 54 and continue: 548 / 55

Moving on to step 5:
55 goes into 548 9 times with a remainder of 53.
Use 9 as the next digit of our solution. 
Result so far: 1489.0
Subtract 495 from 548 to get 53.
Include the next digit (5) from the dividend after 53, then repeat: 535 / 55

Let's proceed to step 6:
When dividing 535 by 55, we get 9 with a remainder of 40.
Record the quotient 9 as the next digit in the result. 
Result so far: 14899.0
Subtract 495 from 535 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.

Let's proceed to step 7:
If we divide 400 by 55, we get 7 and a remainder of 15.
Record the quotient 7 as the next digit in the result. 
Result so far: 14899.7
The remainder is 15 after subtracting 385 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 8:
55 can be fit into 150 2 times, resulting in a remainder of 40.
The next digit of our result is 2. 
Result so far: 14899.72
Deduct 110 from 150 and we're left 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 9:
The number 55 fits into 400 7 times, leaving a remainder of 15.
Use 7 as the next digit of our solution. 
Result so far: 14899.727
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.

Step 10:
When dividing 150 by 55, we get 2 with a remainder of 40.
The next digit of our result is 2. 
Result so far: 14899.7272
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.

Let's proceed to step 11:
55 can be fit into 400 7 times, resulting in a remainder of 15.
Put 7 as the next digit of the answer. 
Result so far: 14899.72727
If we take 385 away from 400, we end up 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.

Let's proceed to step 12:
55 goes into 150 2 times with a remainder of 40.
The next digit of our result is 2. 
Result so far: 14899.727272
The remainder is 40 after subtracting 110 from 150.
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 13:
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: 14899.7272727
Deduct 385 from 400 and we're left 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.

Moving on to step 14:
The number 55 fits into 150 2 times, leaving a remainder of 40.
Put 2 as the next digit of the answer. 
Result so far: 14899.72727272
Subtracting 110 from 150 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.

After the division, we end up with 14899.72727272 and a remainder of 4e-08.