We divide 780577 by 22
The aim is to understand the frequency of 22 in 780577.

Going ahead to step 1:
The number 22 fits into 7 0 times, leaving a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Bring next digit (8) of the dividend behind the 7 and repeat the process: 78 / 22

Moving on to step 2:
If we divide 78 by 22, we get 3 and a remainder of 12.
The next digit of our result is 3. 
Result so far: 3.0
Subtract 66 from 78 to get 12.
Append the next digit (0) from the dividend to 12 and continue with: 120 / 22

On to step 3:
22 goes into 120 5 times with a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 35.0
The remainder is 10 after subtracting 110 from 120.
Bring next digit (5) of the dividend behind the 10 and repeat the process: 105 / 22

Let's proceed to step 4:
105 divided by 22 is 4 with a remainder of 17.
Put 4 as the next digit of the answer. 
Result so far: 354.0
Subtracting 88 from 105 leaves us with 17.
Bring next digit (7) of the dividend behind the 17 and repeat the process: 177 / 22

Let's proceed to step 5:
The number 22 fits into 177 8 times, leaving a remainder of 1.
Write down 8 as next digit of the result. 
Result so far: 3548.0
If we subtract 176 from 177, we get 1.
Grab the next digit (7) from the dividend, add it to 1, then carry on: 17 / 22

Step 6:
22 goes into 17 0 times with a remainder of 17.
The number 0 becomes the next digit in our result. 
Result so far: 35480.0
Subtracting 0 from 17 leaves us with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Let's proceed to step 7:
When dividing 170 by 22, we get 7 with a remainder of 16.
Use 7 as the next digit of our solution. 
Result so far: 35480.7
If we take 154 away from 170, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 8:
When dividing 160 by 22, we get 7 with a remainder of 6.
Put 7 as the next digit of the answer. 
Result so far: 35480.77
The remainder is 6 after subtracting 154 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

The quotient of the division is 35480.77, and the remainder is 0.006.