We look at the division of 52017356 by 222 
The aim is to understand the frequency of 222 in 52017356.

Step 1:
When dividing 5 by 222, we get 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Bring next digit (2) of the dividend behind the 5 and repeat the process: 52 / 222

Moving on to step 2:
The number 222 fits into 52 0 times, leaving a remainder of 52.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 52, we get 52.
Take the next digit (0) from the dividend and append it to 52, then repeat: 520 / 222

Let's proceed to step 3:
When dividing 520 by 222, we get 2 with a remainder of 76.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we subtract 444 from 520, we get 76.
Append the next digit (1) from the dividend to 76 and continue with: 761 / 222

Step 4:
222 can be fit into 761 3 times, resulting in a remainder of 95.
The number 3 becomes the next digit in our result. 
Result so far: 23.0
The remainder is 95 after subtracting 666 from 761.
Grab the next digit (7) from the dividend, add it to 95, then carry on: 957 / 222

Let's proceed to step 5:
When dividing 957 by 222, we get 4 with a remainder of 69.
Use 4 as the next digit of our solution. 
Result so far: 234.0
If we take 888 away from 957, we end up with 69.
Bring next digit (3) of the dividend behind the 69 and repeat the process: 693 / 222

Advancing to step 6:
693 divided by 222 is 3 with a remainder of 27.
Use 3 as the next digit of our solution. 
Result so far: 2343.0
Subtract 666 from 693 to get 27.
Include the next digit (5) from the dividend after 27, then repeat: 275 / 222

On to step 7:
275 divided by 222 is 1 with a remainder of 53.
The next digit of our result is 1. 
Result so far: 23431.0
If we take 222 away from 275, we end up with 53.
Fetch the next digit (6) from the dividend, attach it to 53 and continue: 536 / 222

Moving on to step 8:
The number 222 fits into 536 2 times, leaving a remainder of 92.
Write down 2 as next digit of the result. 
Result so far: 234312.0
The remainder is 92 after subtracting 444 from 536.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

On to step 9:
222 goes into 920 4 times with a remainder of 32.
Put 4 as the next digit of the answer. 
Result so far: 234312.4
The remainder is 32 after subtracting 888 from 920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 10:
222 can be fit into 320 1 times, resulting in a remainder of 98.
Record the quotient 1 as the next digit in the result. 
Result so far: 234312.41
If we take 222 away from 320, we end up with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

On to step 11:
If we divide 980 by 222, we get 4 and a remainder of 92.
Put 4 as the next digit of the answer. 
Result so far: 234312.414
If we take 888 away from 980, we end up with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Advancing to step 12:
When dividing 920 by 222, we get 4 with a remainder of 32.
Record the quotient 4 as the next digit in the result. 
Result so far: 234312.4144
If we subtract 888 from 920, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The quotient of the division is 234312.4144, and the remainder is 0.00032.