We look at the division of 766913 by 22 
The aim is to understand the frequency of 22 in 766913.

Step 1:
When dividing 7 by 22, we get 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Take the next digit (6) from the dividend and append it to 7, then repeat: 76 / 22

Let's proceed to step 2:
When dividing 76 by 22, we get 3 with a remainder of 10.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtracting 66 from 76 leaves us with 10.
Fetch the next digit (6) from the dividend, attach it to 10 and continue: 106 / 22

Going ahead to step 3:
The number 22 fits into 106 4 times, leaving a remainder of 18.
The number 4 becomes the next digit in our result. 
Result so far: 34.0
Subtracting 88 from 106 leaves us with 18.
Take the next digit (9) from the dividend and append it to 18, then repeat: 189 / 22

Step 4:
22 goes into 189 8 times with a remainder of 13.
Use 8 as the next digit of our solution. 
Result so far: 348.0
Subtract 176 from 189 to get 13.
Take the next digit (1) from the dividend and append it to 13, then repeat: 131 / 22

Going ahead to step 5:
The number 22 fits into 131 5 times, leaving a remainder of 21.
Write down 5 as next digit of the result. 
Result so far: 3485.0
Subtracting 110 from 131 leaves us with 21.
Bring next digit (3) of the dividend behind the 21 and repeat the process: 213 / 22

Step 6:
22 can be fit into 213 9 times, resulting in a remainder of 15.
The number 9 becomes the next digit in our result. 
Result so far: 34859.0
The remainder is 15 after subtracting 198 from 213.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 7:
22 goes into 150 6 times with a remainder of 18.
Write down 6 as next digit of the result. 
Result so far: 34859.6
If we subtract 132 from 150, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 8:
180 divided by 22 is 8 with a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 34859.68
If we take 176 away from 180, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 9:
The number 22 fits into 40 1 times, leaving a remainder of 18.
The number 1 becomes the next digit in our result. 
Result so far: 34859.681
The remainder is 18 after subtracting 22 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 10:
When dividing 180 by 22, we get 8 with a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 34859.6818
Deduct 176 from 180 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 11:
22 can be fit into 40 1 times, resulting in a remainder of 18.
The number 1 becomes the next digit in our result. 
Result so far: 34859.68181
The remainder is 18 after subtracting 22 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 12:
If we divide 180 by 22, we get 8 and a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 34859.681818
Subtracting 176 from 180 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 13:
If we divide 40 by 22, we get 1 and a remainder of 18.
The next digit of our result is 1. 
Result so far: 34859.6818181
If we subtract 22 from 40, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 14:
The number 22 fits into 180 8 times, leaving a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 34859.68181818
Subtract 176 from 180 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final result is 34859.68181818 with a remainder of 4e-09.