158837 ÷ 5 
The aim is to understand the frequency of 5 in 158837.

On to step 1:
5 can be fit into 1 0 times, resulting in a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 5

Moving on to step 2:
5 goes into 15 3 times with a remainder of 0.
Put 3 as the next digit of the answer. 
Result so far: 3.0
If we take 15 away from 15, we end up with 0.
Include the next digit (8) from the dividend after 0, then repeat: 8 / 5

Moving on to step 3:
When dividing 8 by 5, we get 1 with a remainder of 3.
Use 1 as the next digit of our solution. 
Result so far: 31.0
Subtract 5 from 8 to get 3.
Fetch the next digit (8) from the dividend, attach it to 3 and continue: 38 / 5

Advancing to step 4:
38 divided by 5 is 7 with a remainder of 3.
The next digit of our result is 7. 
Result so far: 317.0
Subtract 35 from 38 to get 3.
Grab the next digit (3) from the dividend, add it to 3, then carry on: 33 / 5

Moving on to step 5:
5 goes into 33 6 times with a remainder of 3.
The next digit of our result is 6. 
Result so far: 3176.0
Subtracting 30 from 33 leaves us with 3.
Take the next digit (7) from the dividend and append it to 3, then repeat: 37 / 5

Moving on to step 6:
5 goes into 37 7 times with a remainder of 2.
Record the quotient 7 as the next digit in the result. 
Result so far: 31767.0
The remainder is 2 after subtracting 35 from 37.
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:
The number 5 fits into 20 4 times, leaving a remainder of 0.
Put 4 as the next digit of the answer. 
Result so far: 31767.4
Subtract 20 from 20 to get 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 8:
5 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 31767.4
If we subtract 0 from 0, we get 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 9:
5 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 31767.4
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 outcome is 31767.4, with a leftover of 0.0.