22905768 divided by 159 
The aim is to understand the frequency of 159 in 22905768.

On to step 1:
2 divided by 159 is 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Append the next digit (2) from the dividend to 2 and continue with: 22 / 159

Moving on to step 2:
When dividing 22 by 159, we get 0 with a remainder of 22.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 22, we end up with 22.
Fetch the next digit (9) from the dividend, attach it to 22 and continue: 229 / 159

Step 3:
When dividing 229 by 159, we get 1 with a remainder of 70.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 159 from 229 to get 70.
Bring next digit (0) of the dividend behind the 70 and repeat the process: 700 / 159

Moving on to step 4:
When dividing 700 by 159, we get 4 with a remainder of 64.
The next digit of our result is 4. 
Result so far: 14.0
Subtracting 636 from 700 leaves us with 64.
Include the next digit (5) from the dividend after 64, then repeat: 645 / 159

Going ahead to step 5:
159 goes into 645 4 times with a remainder of 9.
The next digit of our result is 4. 
Result so far: 144.0
If we take 636 away from 645, we end up with 9.
Grab the next digit (7) from the dividend, add it to 9, then carry on: 97 / 159

Advancing to step 6:
159 can be fit into 97 0 times, resulting in a remainder of 97.
The number 0 becomes the next digit in our result. 
Result so far: 1440.0
If we subtract 0 from 97, we get 97.
Fetch the next digit (6) from the dividend, attach it to 97 and continue: 976 / 159

Going ahead to step 7:
The number 159 fits into 976 6 times, leaving a remainder of 22.
Use 6 as the next digit of our solution. 
Result so far: 14406.0
If we take 954 away from 976, we end up with 22.
Bring next digit (8) of the dividend behind the 22 and repeat the process: 228 / 159

Step 8:
228 divided by 159 is 1 with a remainder of 69.
The number 1 becomes the next digit in our result. 
Result so far: 144061.0
Subtract 159 from 228 to get 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Let's proceed to step 9:
If we divide 690 by 159, we get 4 and a remainder of 54.
The next digit of our result is 4. 
Result so far: 144061.4
Subtract 636 from 690 to get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Going ahead to step 10:
If we divide 540 by 159, we get 3 and a remainder of 63.
Record the quotient 3 as the next digit in the result. 
Result so far: 144061.43
Subtract 477 from 540 to get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Step 11:
630 divided by 159 is 3 with a remainder of 153.
The next digit of our result is 3. 
Result so far: 144061.433
Subtracting 477 from 630 leaves us with 153.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1530, and continue the process.

After the division, we end up with 144061.433 and a remainder of 0.0153.