222502 ÷ 68 
The aim is to understand the frequency of 68 in 222502.

Step 1:
The number 68 fits into 2 0 times, leaving a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Include the next digit (2) from the dividend after 2, then repeat: 22 / 68

Let's proceed to step 2:
If we divide 22 by 68, we get 0 and a remainder of 22.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 22, we get 22.
Append the next digit (2) from the dividend to 22 and continue with: 222 / 68

Step 3:
68 goes into 222 3 times with a remainder of 18.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we subtract 204 from 222, we get 18.
Grab the next digit (5) from the dividend, add it to 18, then carry on: 185 / 68

Let's proceed to step 4:
If we divide 185 by 68, we get 2 and a remainder of 49.
Use 2 as the next digit of our solution. 
Result so far: 32.0
Subtracting 136 from 185 leaves us with 49.
Append the next digit (0) from the dividend to 49 and continue with: 490 / 68

Let's proceed to step 5:
The number 68 fits into 490 7 times, leaving a remainder of 14.
Record the quotient 7 as the next digit in the result. 
Result so far: 327.0
Subtracting 476 from 490 leaves us with 14.
Take the next digit (2) from the dividend and append it to 14, then repeat: 142 / 68

Moving on to step 6:
If we divide 142 by 68, we get 2 and a remainder of 6.
The next digit of our result is 2. 
Result so far: 3272.0
If we take 136 away from 142, 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.

Step 7:
When dividing 60 by 68, we get 0 with a remainder of 60.
Use 0 as the next digit of our solution. 
Result so far: 3272.0
If we take 0 away from 60, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 8:
68 goes into 600 8 times with a remainder of 56.
Use 8 as the next digit of our solution. 
Result so far: 3272.08
Subtract 544 from 600 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Going ahead to step 9:
68 can be fit into 560 8 times, resulting in a remainder of 16.
Record the quotient 8 as the next digit in the result. 
Result so far: 3272.088
Subtract 544 from 560 to 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.

Our division results in 3272.088 with a remaining 0.0016.