We look at the division of 858775 by 55 
The aim is to understand the frequency of 55 in 858775.

Moving on to step 1:
55 goes into 8 0 times with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Fetch the next digit (5) from the dividend, attach it to 8 and continue: 85 / 55

Step 2:
55 goes into 85 1 times with a remainder of 30.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 30 after subtracting 55 from 85.
Grab the next digit (8) from the dividend, add it to 30, then carry on: 308 / 55

Moving on to step 3:
55 can be fit into 308 5 times, resulting in a remainder of 33.
Put 5 as the next digit of the answer. 
Result so far: 15.0
If we take 275 away from 308, we end up with 33.
Append the next digit (7) from the dividend to 33 and continue with: 337 / 55

On to step 4:
337 divided by 55 is 6 with a remainder of 7.
The number 6 becomes the next digit in our result. 
Result so far: 156.0
If we subtract 330 from 337, we get 7.
Append the next digit (7) from the dividend to 7 and continue with: 77 / 55

On to step 5:
55 can be fit into 77 1 times, resulting in a remainder of 22.
The next digit of our result is 1. 
Result so far: 1561.0
Subtract 55 from 77 to get 22.
Bring next digit (5) of the dividend behind the 22 and repeat the process: 225 / 55

Moving on to step 6:
55 goes into 225 4 times with a remainder of 5.
Put 4 as the next digit of the answer. 
Result so far: 15614.0
The remainder is 5 after subtracting 220 from 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 7:
55 goes into 50 0 times with a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 15614.0
Subtracting 0 from 50 leaves us 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.

Advancing to step 8:
500 divided by 55 is 9 with a remainder of 5.
Use 9 as the next digit of our solution. 
Result so far: 15614.09
Deduct 495 from 500 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 9:
When dividing 50 by 55, we get 0 with a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 15614.09
If we subtract 0 from 50, 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.

Going ahead to step 10:
55 can be fit into 500 9 times, resulting in a remainder of 5.
Write down 9 as next digit of the result. 
Result so far: 15614.0909
Deduct 495 from 500 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 11:
When dividing 50 by 55, we get 0 with a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 15614.0909
If we take 0 away from 50, we end up 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.

Going ahead to step 12:
500 divided by 55 is 9 with a remainder of 5.
The next digit of our result is 9. 
Result so far: 15614.090909
If we take 495 away from 500, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 13:
55 can be fit into 50 0 times, resulting in a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 15614.090909
If we subtract 0 from 50, 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.

Step 14:
55 goes into 500 9 times with a remainder of 5.
Write down 9 as next digit of the result. 
Result so far: 15614.09090909
If we subtract 495 from 500, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

The final result is 15614.09090909 with a remainder of 5e-09.