222908 ÷ 42 
The aim is to understand the frequency of 42 in 222908.

Going ahead to step 1:
When dividing 2 by 42, we get 0 with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Fetch the next digit (2) from the dividend, attach it to 2 and continue: 22 / 42

Advancing to step 2:
42 goes into 22 0 times with a remainder of 22.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 22 and we're left with 22.
Grab the next digit (2) from the dividend, add it to 22, then carry on: 222 / 42

Going ahead to step 3:
When dividing 222 by 42, we get 5 with a remainder of 12.
Use 5 as the next digit of our solution. 
Result so far: 5.0
If we subtract 210 from 222, we get 12.
Bring next digit (9) of the dividend behind the 12 and repeat the process: 129 / 42

Advancing to step 4:
If we divide 129 by 42, we get 3 and a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 53.0
If we take 126 away from 129, we end up with 3.
Include the next digit (0) from the dividend after 3, then repeat: 30 / 42

Moving on to step 5:
If we divide 30 by 42, we get 0 and a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 530.0
Subtract 0 from 30 to get 30.
Bring next digit (8) of the dividend behind the 30 and repeat the process: 308 / 42

Moving on to step 6:
42 goes into 308 7 times with a remainder of 14.
Record the quotient 7 as the next digit in the result. 
Result so far: 5307.0
Subtract 294 from 308 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 7:
42 can be fit into 140 3 times, resulting in a remainder of 14.
Record the quotient 3 as the next digit in the result. 
Result so far: 5307.3
If we take 126 away from 140, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 8:
42 can be fit into 140 3 times, resulting in a remainder of 14.
The number 3 becomes the next digit in our result. 
Result so far: 5307.33
Deduct 126 from 140 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

The final result is 5307.33 with a remainder of 0.014.