We're dividing 860153 by 55 
The aim is to understand the frequency of 55 in 860153.

Moving on to step 1:
If we divide 8 by 55, we get 0 and a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 55

Let's proceed to step 2:
The number 55 fits into 86 1 times, leaving a remainder of 31.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 55 from 86 and we're left with 31.
Include the next digit (0) from the dividend after 31, then repeat: 310 / 55

On to step 3:
If we divide 310 by 55, we get 5 and a remainder of 35.
Write down 5 as next digit of the result. 
Result so far: 15.0
Deduct 275 from 310 and we're left with 35.
Fetch the next digit (1) from the dividend, attach it to 35 and continue: 351 / 55

Let's proceed to step 4:
55 can be fit into 351 6 times, resulting in a remainder of 21.
Put 6 as the next digit of the answer. 
Result so far: 156.0
Subtracting 330 from 351 leaves us with 21.
Bring next digit (5) of the dividend behind the 21 and repeat the process: 215 / 55

Let's proceed to step 5:
55 goes into 215 3 times with a remainder of 50.
The number 3 becomes the next digit in our result. 
Result so far: 1563.0
Subtract 165 from 215 to get 50.
Take the next digit (3) from the dividend and append it to 50, then repeat: 503 / 55

On to step 6:
55 goes into 503 9 times with a remainder of 8.
Use 9 as the next digit of our solution. 
Result so far: 15639.0
Subtracting 495 from 503 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 7:
If we divide 80 by 55, we get 1 and a remainder of 25.
The next digit of our result is 1. 
Result so far: 15639.1
Deduct 55 from 80 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 8:
When dividing 250 by 55, we get 4 with a remainder of 30.
The number 4 becomes the next digit in our result. 
Result so far: 15639.14
If we take 220 away from 250, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 9:
55 can be fit into 300 5 times, resulting in a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 15639.145
If we take 275 away from 300, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 10:
55 goes into 250 4 times with a remainder of 30.
Use 4 as the next digit of our solution. 
Result so far: 15639.1454
If we subtract 220 from 250, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 11:
When dividing 300 by 55, we get 5 with a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 15639.14545
The remainder is 25 after subtracting 275 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 12:
If we divide 250 by 55, we get 4 and a remainder of 30.
Write down 4 as next digit of the result. 
Result so far: 15639.145454
Subtracting 220 from 250 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 13:
300 divided by 55 is 5 with a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 15639.1454545
Deduct 275 from 300 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 14:
The number 55 fits into 250 4 times, leaving a remainder of 30.
Put 4 as the next digit of the answer. 
Result so far: 15639.14545454
Deduct 220 from 250 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

The final outcome is 15639.14545454, with a leftover of 3e-08.