We look at the division of 489286 by 22 
The aim is to understand the frequency of 22 in 489286.

Advancing to step 1:
If we divide 4 by 22, we get 0 and a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Fetch the next digit (8) from the dividend, attach it to 4 and continue: 48 / 22

Moving on to step 2:
If we divide 48 by 22, we get 2 and a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we subtract 44 from 48, we get 4.
Bring next digit (9) of the dividend behind the 4 and repeat the process: 49 / 22

On to step 3:
If we divide 49 by 22, we get 2 and a remainder of 5.
The next digit of our result is 2. 
Result so far: 22.0
The remainder is 5 after subtracting 44 from 49.
Include the next digit (2) from the dividend after 5, then repeat: 52 / 22

Step 4:
If we divide 52 by 22, we get 2 and a remainder of 8.
Write down 2 as next digit of the result. 
Result so far: 222.0
Deduct 44 from 52 and we're left with 8.
Bring next digit (8) of the dividend behind the 8 and repeat the process: 88 / 22

Moving on to step 5:
22 can be fit into 88 4 times, resulting in a remainder of 0.
Write down 4 as next digit of the result. 
Result so far: 2224.0
Deduct 88 from 88 and we're left with 0.
Bring next digit (6) of the dividend behind the 0 and repeat the process: 6 / 22

Advancing to step 6:
When dividing 6 by 22, we get 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 22240.0
If we take 0 away from 6, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 7:
If we divide 60 by 22, we get 2 and a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 22240.2
If we subtract 44 from 60, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 8:
The number 22 fits into 160 7 times, leaving a remainder of 6.
The next digit of our result is 7. 
Result so far: 22240.27
Subtract 154 from 160 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 9:
When dividing 60 by 22, we get 2 with a remainder of 16.
The number 2 becomes the next digit in our result. 
Result so far: 22240.272
Subtracting 44 from 60 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 10:
The number 22 fits into 160 7 times, leaving a remainder of 6.
Put 7 as the next digit of the answer. 
Result so far: 22240.2727
Deduct 154 from 160 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 11:
22 goes into 60 2 times with a remainder of 16.
Put 2 as the next digit of the answer. 
Result so far: 22240.27272
If we take 44 away from 60, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 12:
The number 22 fits into 160 7 times, leaving a remainder of 6.
Record the quotient 7 as the next digit in the result. 
Result so far: 22240.272727
If we subtract 154 from 160, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 13:
22 goes into 60 2 times with a remainder of 16.
Put 2 as the next digit of the answer. 
Result so far: 22240.2727272
Subtracting 44 from 60 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 14:
When dividing 160 by 22, we get 7 with a remainder of 6.
Record the quotient 7 as the next digit in the result. 
Result so far: 22240.27272727
The remainder is 6 after subtracting 154 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

The final result is 22240.27272727 with a remainder of 6e-09.