345201 ÷ 22 
The aim is to understand the frequency of 22 in 345201.

Advancing to step 1:
3 divided by 22 is 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Grab the next digit (4) from the dividend, add it to 3, then carry on: 34 / 22

Advancing to step 2:
22 can be fit into 34 1 times, resulting in a remainder of 12.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 22 away from 34, we end up with 12.
Grab the next digit (5) from the dividend, add it to 12, then carry on: 125 / 22

Step 3:
22 goes into 125 5 times with a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 15.0
If we take 110 away from 125, we end up with 15.
Bring next digit (2) of the dividend behind the 15 and repeat the process: 152 / 22

Step 4:
When dividing 152 by 22, we get 6 with a remainder of 20.
Put 6 as the next digit of the answer. 
Result so far: 156.0
If we take 132 away from 152, we end up with 20.
Fetch the next digit (0) from the dividend, attach it to 20 and continue: 200 / 22

Moving on to step 5:
200 divided by 22 is 9 with a remainder of 2.
Write down 9 as next digit of the result. 
Result so far: 1569.0
If we subtract 198 from 200, we get 2.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 22

Advancing to step 6:
The number 22 fits into 21 0 times, leaving a remainder of 21.
Record the quotient 0 as the next digit in the result. 
Result so far: 15690.0
If we take 0 away from 21, we end up with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 7:
The number 22 fits into 210 9 times, leaving a remainder of 12.
The number 9 becomes the next digit in our result. 
Result so far: 15690.9
The remainder is 12 after subtracting 198 from 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 8:
When dividing 120 by 22, we get 5 with a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 15690.95
Subtract 110 from 120 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 9:
When dividing 100 by 22, we get 4 with a remainder of 12.
Write down 4 as next digit of the result. 
Result so far: 15690.954
The remainder is 12 after subtracting 88 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 10:
22 can be fit into 120 5 times, resulting in a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 15690.9545
Subtract 110 from 120 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 11:
If we divide 100 by 22, we get 4 and a remainder of 12.
The next digit of our result is 4. 
Result so far: 15690.95454
Subtracting 88 from 100 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 12:
22 goes into 120 5 times with a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 15690.954545
Subtract 110 from 120 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 13:
22 can be fit into 100 4 times, resulting in a remainder of 12.
Use 4 as the next digit of our solution. 
Result so far: 15690.9545454
Subtract 88 from 100 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 14:
The number 22 fits into 120 5 times, leaving a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 15690.95454545
If we take 110 away from 120, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Our division results in 15690.95454545 with a remaining 1e-08.