778721 divided by 22 
The aim is to understand the frequency of 22 in 778721.

Advancing to step 1:
When dividing 7 by 22, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Grab the next digit (7) from the dividend, add it to 7, then carry on: 77 / 22

Moving on to step 2:
77 divided by 22 is 3 with a remainder of 11.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtract 66 from 77 to get 11.
Include the next digit (8) from the dividend after 11, then repeat: 118 / 22

Let's proceed to step 3:
When dividing 118 by 22, we get 5 with a remainder of 8.
Write down 5 as next digit of the result. 
Result so far: 35.0
Deduct 110 from 118 and we're left with 8.
Bring next digit (7) of the dividend behind the 8 and repeat the process: 87 / 22

Going ahead to step 4:
22 goes into 87 3 times with a remainder of 21.
Write down 3 as next digit of the result. 
Result so far: 353.0
If we take 66 away from 87, we end up with 21.
Fetch the next digit (2) from the dividend, attach it to 21 and continue: 212 / 22

Advancing to step 5:
When dividing 212 by 22, we get 9 with a remainder of 14.
Put 9 as the next digit of the answer. 
Result so far: 3539.0
The remainder is 14 after subtracting 198 from 212.
Append the next digit (1) from the dividend to 14 and continue with: 141 / 22

Going ahead to step 6:
22 can be fit into 141 6 times, resulting in a remainder of 9.
Write down 6 as next digit of the result. 
Result so far: 35396.0
Subtracting 132 from 141 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 7:
22 can be fit into 90 4 times, resulting in a remainder of 2.
The next digit of our result is 4. 
Result so far: 35396.4
If we take 88 away from 90, 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.

Moving on to step 8:
When dividing 20 by 22, we get 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 35396.4
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.

Moving on to step 9:
22 goes into 200 9 times with a remainder of 2.
Write down 9 as next digit of the result. 
Result so far: 35396.409
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.

Advancing to step 10:
20 divided by 22 is 0 with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 35396.409
If we take 0 away from 20, we end up 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.

Advancing to step 11:
22 can be fit into 200 9 times, resulting in a remainder of 2.
The number 9 becomes the next digit in our result. 
Result so far: 35396.40909
If we subtract 198 from 200, we 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.

Going ahead to step 12:
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: 35396.40909
The remainder is 20 after subtracting 0 from 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 13:
22 goes into 200 9 times with a remainder of 2.
Use 9 as the next digit of our solution. 
Result so far: 35396.4090909
Subtracting 198 from 200 leaves us 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 14:
When dividing 20 by 22, we get 0 with a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 35396.4090909
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.

In conclusion, the division gives 35396.4090909 with a balance of 2e-08.