159442 divided by 5 
The aim is to understand the frequency of 5 in 159442.

Advancing to step 1:
1 divided by 5 is 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 5

Step 2:
5 can be fit into 15 3 times, resulting in a remainder of 0.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we subtract 15 from 15, we get 0.
Fetch the next digit (9) from the dividend, attach it to 0 and continue: 9 / 5

Moving on to step 3:
5 goes into 9 1 times with a remainder of 4.
Record the quotient 1 as the next digit in the result. 
Result so far: 31.0
If we take 5 away from 9, we end up with 4.
Fetch the next digit (4) from the dividend, attach it to 4 and continue: 44 / 5

On to step 4:
When dividing 44 by 5, we get 8 with a remainder of 4.
Use 8 as the next digit of our solution. 
Result so far: 318.0
If we subtract 40 from 44, we get 4.
Include the next digit (4) from the dividend after 4, then repeat: 44 / 5

Advancing to step 5:
44 divided by 5 is 8 with a remainder of 4.
The next digit of our result is 8. 
Result so far: 3188.0
Deduct 40 from 44 and we're left with 4.
Take the next digit (2) from the dividend and append it to 4, then repeat: 42 / 5

Let's proceed to step 6:
5 can be fit into 42 8 times, resulting in a remainder of 2.
Use 8 as the next digit of our solution. 
Result so far: 31888.0
The remainder is 2 after subtracting 40 from 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 7:
20 divided by 5 is 4 with a remainder of 0.
Put 4 as the next digit of the answer. 
Result so far: 31888.4
If we take 20 away from 20, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
The number 5 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 31888.4
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 9:
5 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 31888.4
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 31888.4 with a remainder of 0.0.