We look at the division of 565209 by 22 
The aim is to understand the frequency of 22 in 565209.

Let's proceed to step 1:
If we divide 5 by 22, we get 0 and a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Fetch the next digit (6) from the dividend, attach it to 5 and continue: 56 / 22

Let's proceed to step 2:
If we divide 56 by 22, we get 2 and a remainder of 12.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtracting 44 from 56 leaves us with 12.
Bring next digit (5) of the dividend behind the 12 and repeat the process: 125 / 22

Moving on to step 3:
The number 22 fits into 125 5 times, leaving a remainder of 15.
The next digit of our result is 5. 
Result so far: 25.0
Subtract 110 from 125 to get 15.
Grab the next digit (2) from the dividend, add it to 15, then carry on: 152 / 22

Step 4:
152 divided by 22 is 6 with a remainder of 20.
The number 6 becomes the next digit in our result. 
Result so far: 256.0
Subtracting 132 from 152 leaves us with 20.
Include the next digit (0) from the dividend after 20, then repeat: 200 / 22

Let's proceed to step 5:
When dividing 200 by 22, we get 9 with a remainder of 2.
Use 9 as the next digit of our solution. 
Result so far: 2569.0
If we subtract 198 from 200, we get 2.
Fetch the next digit (9) from the dividend, attach it to 2 and continue: 29 / 22

Advancing to step 6:
29 divided by 22 is 1 with a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 25691.0
The remainder is 7 after subtracting 22 from 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 7:
If we divide 70 by 22, we get 3 and a remainder of 4.
The number 3 becomes the next digit in our result. 
Result so far: 25691.3
Subtracting 66 from 70 leaves us 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.

Step 8:
When dividing 40 by 22, we get 1 with a remainder of 18.
The number 1 becomes the next digit in our result. 
Result so far: 25691.31
Deduct 22 from 40 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 9:
The number 22 fits into 180 8 times, leaving a remainder of 4.
The next digit of our result is 8. 
Result so far: 25691.318
Subtract 176 from 180 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 10:
When dividing 40 by 22, we get 1 with a remainder of 18.
Use 1 as the next digit of our solution. 
Result so far: 25691.3181
If we subtract 22 from 40, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 11:
If we divide 180 by 22, we get 8 and a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 25691.31818
Deduct 176 from 180 and we're left 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.

Moving on to step 12:
40 divided by 22 is 1 with a remainder of 18.
The number 1 becomes the next digit in our result. 
Result so far: 25691.318181
Deduct 22 from 40 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 13:
22 can be fit into 180 8 times, resulting in a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 25691.3181818
If we take 176 away from 180, 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.

Going ahead to step 14:
22 can be fit into 40 1 times, resulting in a remainder of 18.
Write down 1 as next digit of the result. 
Result so far: 25691.31818181
Subtracting 22 from 40 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The final outcome is 25691.31818181, with a leftover of 1.8e-08.