623788 ÷ 22 
The aim is to understand the frequency of 22 in 623788.

Advancing to step 1:
If we divide 6 by 22, we get 0 and a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Append the next digit (2) from the dividend to 6 and continue with: 62 / 22

Moving on to step 2:
If we divide 62 by 22, we get 2 and a remainder of 18.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Deduct 44 from 62 and we're left with 18.
Fetch the next digit (3) from the dividend, attach it to 18 and continue: 183 / 22

Let's proceed to step 3:
22 can be fit into 183 8 times, resulting in a remainder of 7.
Use 8 as the next digit of our solution. 
Result so far: 28.0
Deduct 176 from 183 and we're left with 7.
Append the next digit (7) from the dividend to 7 and continue with: 77 / 22

On to step 4:
22 can be fit into 77 3 times, resulting in a remainder of 11.
Write down 3 as next digit of the result. 
Result so far: 283.0
Deduct 66 from 77 and we're left with 11.
Include the next digit (8) from the dividend after 11, then repeat: 118 / 22

Let's proceed to step 5:
22 goes into 118 5 times with a remainder of 8.
Record the quotient 5 as the next digit in the result. 
Result so far: 2835.0
Subtract 110 from 118 to get 8.
Bring next digit (8) of the dividend behind the 8 and repeat the process: 88 / 22

Moving on to step 6:
If we divide 88 by 22, we get 4 and a remainder of 0.
The number 4 becomes the next digit in our result. 
Result so far: 28354.0
The remainder is 0 after subtracting 88 from 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 7:
22 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 28354.0
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 8:
22 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 28354.0
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 28354.0 with a remaining 0.0.