We're dividing 948590 by 5 
The aim is to understand the frequency of 5 in 948590.

Moving on to step 1:
9 divided by 5 is 1 with a remainder of 4.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 5 from 9 to get 4.
Grab the next digit (4) from the dividend, add it to 4, then carry on: 44 / 5

Advancing to step 2:
If we divide 44 by 5, we get 8 and a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 18.0
Deduct 40 from 44 and we're left with 4.
Take the next digit (8) from the dividend and append it to 4, then repeat: 48 / 5

Moving on to step 3:
When dividing 48 by 5, we get 9 with a remainder of 3.
Record the quotient 9 as the next digit in the result. 
Result so far: 189.0
Subtract 45 from 48 to get 3.
Include the next digit (5) from the dividend after 3, then repeat: 35 / 5

Let's proceed to step 4:
35 divided by 5 is 7 with a remainder of 0.
The number 7 becomes the next digit in our result. 
Result so far: 1897.0
Subtracting 35 from 35 leaves us with 0.
Grab the next digit (9) from the dividend, add it to 0, then carry on: 9 / 5

Moving on to step 5:
If we divide 9 by 5, we get 1 and a remainder of 4.
Use 1 as the next digit of our solution. 
Result so far: 18971.0
The remainder is 4 after subtracting 5 from 9.
Include the next digit (0) from the dividend after 4, then repeat: 40 / 5

Let's proceed to step 6:
40 divided by 5 is 8 with a remainder of 0.
The next digit of our result is 8. 
Result so far: 189718.0
The remainder is 0 after subtracting 40 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 7:
5 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 189718.0
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 8:
5 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 189718.0
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.

After the division, we end up with 189718.0 and a remainder of 0.0.