899864 ÷ 22 
The aim is to understand the frequency of 22 in 899864.

Step 1:
8 divided by 22 is 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Take the next digit (9) from the dividend and append it to 8, then repeat: 89 / 22

Step 2:
89 divided by 22 is 4 with a remainder of 1.
The next digit of our result is 4. 
Result so far: 4.0
Subtracting 88 from 89 leaves us with 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 22

Let's proceed to step 3:
The number 22 fits into 19 0 times, leaving a remainder of 19.
The next digit of our result is 0. 
Result so far: 40.0
If we take 0 away from 19, we end up with 19.
Fetch the next digit (8) from the dividend, attach it to 19 and continue: 198 / 22

Step 4:
22 can be fit into 198 9 times, resulting in a remainder of 0.
Put 9 as the next digit of the answer. 
Result so far: 409.0
The remainder is 0 after subtracting 198 from 198.
Append the next digit (6) from the dividend to 0 and continue with: 6 / 22

Let's proceed to step 5:
22 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 4090.0
The remainder is 6 after subtracting 0 from 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 22

Let's proceed to step 6:
When dividing 64 by 22, we get 2 with a remainder of 20.
The next digit of our result is 2. 
Result so far: 40902.0
If we take 44 away from 64, 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.

Going ahead to step 7:
The number 22 fits into 200 9 times, leaving a remainder of 2.
The number 9 becomes the next digit in our result. 
Result so far: 40902.9
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.

On to step 8:
22 can be fit into 20 0 times, resulting in a remainder of 20.
The next digit of our result is 0. 
Result so far: 40902.9
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.

Advancing to step 9:
The number 22 fits into 200 9 times, leaving a remainder of 2.
The next digit of our result is 9. 
Result so far: 40902.909
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.

Step 10:
22 goes into 20 0 times with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 40902.909
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.

Advancing to step 11:
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: 40902.90909
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.

Going ahead to step 12:
When dividing 20 by 22, we get 0 with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 40902.90909
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.

Going ahead to step 13:
The number 22 fits into 200 9 times, leaving a remainder of 2.
Write down 9 as next digit of the result. 
Result so far: 40902.9090909
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 14:
22 can be fit into 20 0 times, resulting in a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 40902.9090909
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.

The final result is 40902.9090909 with a remainder of 2e-08.