We're dividing 494509 by 22 
The aim is to understand the frequency of 22 in 494509.

Let's proceed to step 1:
22 goes into 4 0 times with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Grab the next digit (9) from the dividend, add it to 4, then carry on: 49 / 22

Advancing to step 2:
49 divided by 22 is 2 with a remainder of 5.
The next digit of our result is 2. 
Result so far: 2.0
Subtracting 44 from 49 leaves us with 5.
Fetch the next digit (4) from the dividend, attach it to 5 and continue: 54 / 22

Let's proceed to step 3:
If we divide 54 by 22, we get 2 and a remainder of 10.
Record the quotient 2 as the next digit in the result. 
Result so far: 22.0
If we take 44 away from 54, we end up with 10.
Grab the next digit (5) from the dividend, add it to 10, then carry on: 105 / 22

Moving on to step 4:
The number 22 fits into 105 4 times, leaving a remainder of 17.
Put 4 as the next digit of the answer. 
Result so far: 224.0
If we subtract 88 from 105, we get 17.
Fetch the next digit (0) from the dividend, attach it to 17 and continue: 170 / 22

Moving on to step 5:
The number 22 fits into 170 7 times, leaving a remainder of 16.
Put 7 as the next digit of the answer. 
Result so far: 2247.0
Subtracting 154 from 170 leaves us with 16.
Take the next digit (9) from the dividend and append it to 16, then repeat: 169 / 22

Step 6:
169 divided by 22 is 7 with a remainder of 15.
Use 7 as the next digit of our solution. 
Result so far: 22477.0
The remainder is 15 after subtracting 154 from 169.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 7:
When dividing 150 by 22, we get 6 with a remainder of 18.
The next digit of our result is 6. 
Result so far: 22477.6
If we subtract 132 from 150, 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.

Advancing to step 8:
The number 22 fits into 180 8 times, leaving a remainder of 4.
The next digit of our result is 8. 
Result so far: 22477.68
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.

Step 9:
The number 22 fits into 40 1 times, leaving a remainder of 18.
The number 1 becomes the next digit in our result. 
Result so far: 22477.681
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 10:
180 divided by 22 is 8 with a remainder of 4.
Use 8 as the next digit of our solution. 
Result so far: 22477.6818
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 11:
40 divided by 22 is 1 with a remainder of 18.
Use 1 as the next digit of our solution. 
Result so far: 22477.68181
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.

Moving on to step 12:
When dividing 180 by 22, we get 8 with a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 22477.681818
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.

Step 13:
When dividing 40 by 22, we get 1 with a remainder of 18.
Record the quotient 1 as the next digit in the result. 
Result so far: 22477.6818181
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 14:
22 goes into 180 8 times with a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 22477.68181818
The remainder is 4 after subtracting 176 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

After the division, we end up with 22477.68181818 and a remainder of 4e-09.