We're dividing 712120 by 22 
The aim is to understand the frequency of 22 in 712120.

Step 1:
22 can be fit into 7 0 times, resulting in a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Fetch the next digit (1) from the dividend, attach it to 7 and continue: 71 / 22

Advancing to step 2:
If we divide 71 by 22, we get 3 and a remainder of 5.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Deduct 66 from 71 and we're left with 5.
Grab the next digit (2) from the dividend, add it to 5, then carry on: 52 / 22

Let's proceed to step 3:
22 can be fit into 52 2 times, resulting in a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 32.0
If we take 44 away from 52, we end up with 8.
Bring next digit (1) of the dividend behind the 8 and repeat the process: 81 / 22

Moving on to step 4:
22 can be fit into 81 3 times, resulting in a remainder of 15.
Write down 3 as next digit of the result. 
Result so far: 323.0
Deduct 66 from 81 and we're left with 15.
Take the next digit (2) from the dividend and append it to 15, then repeat: 152 / 22

Moving on to step 5:
22 can be fit into 152 6 times, resulting in a remainder of 20.
Put 6 as the next digit of the answer. 
Result so far: 3236.0
Deduct 132 from 152 and we're left with 20.
Include the next digit (0) from the dividend after 20, then repeat: 200 / 22

Going ahead to step 6:
If we divide 200 by 22, we get 9 and a remainder of 2.
The next digit of our result is 9. 
Result so far: 32369.0
Deduct 198 from 200 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 7:
22 goes into 20 0 times with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 32369.0
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 8:
22 can be fit into 200 9 times, resulting in a remainder of 2.
Write down 9 as next digit of the result. 
Result so far: 32369.09
If we take 198 away from 200, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 9:
22 goes into 20 0 times with a remainder of 20.
The next digit of our result is 0. 
Result so far: 32369.09
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 10:
22 goes into 200 9 times with a remainder of 2.
Put 9 as the next digit of the answer. 
Result so far: 32369.0909
Subtract 198 from 200 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 11:
22 can be fit into 20 0 times, resulting in a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 32369.0909
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 12:
The number 22 fits into 200 9 times, leaving a remainder of 2.
Use 9 as the next digit of our solution. 
Result so far: 32369.090909
Deduct 198 from 200 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 13:
When dividing 20 by 22, we get 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 32369.090909
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 14:
22 goes into 200 9 times with a remainder of 2.
Record the quotient 9 as the next digit in the result. 
Result so far: 32369.09090909
If we take 198 away from 200, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

The final outcome is 32369.09090909, with a leftover of 2e-09.