388881 divided by 5 
The aim is to understand the frequency of 5 in 388881.

On to step 1:
5 goes into 3 0 times with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Fetch the next digit (8) from the dividend, attach it to 3 and continue: 38 / 5

Step 2:
The number 5 fits into 38 7 times, leaving a remainder of 3.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
The remainder is 3 after subtracting 35 from 38.
Take the next digit (8) from the dividend and append it to 3, then repeat: 38 / 5

Going ahead to step 3:
5 can be fit into 38 7 times, resulting in a remainder of 3.
Put 7 as the next digit of the answer. 
Result so far: 77.0
Subtract 35 from 38 to get 3.
Include the next digit (8) from the dividend after 3, then repeat: 38 / 5

Moving on to step 4:
When dividing 38 by 5, we get 7 with a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 777.0
If we take 35 away from 38, we end up with 3.
Include the next digit (8) from the dividend after 3, then repeat: 38 / 5

Step 5:
5 goes into 38 7 times with a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 7777.0
If we subtract 35 from 38, we get 3.
Fetch the next digit (1) from the dividend, attach it to 3 and continue: 31 / 5

Advancing to step 6:
If we divide 31 by 5, we get 6 and a remainder of 1.
Put 6 as the next digit of the answer. 
Result so far: 77776.0
If we subtract 30 from 31, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 7:
When dividing 10 by 5, we get 2 with a remainder of 0.
Use 2 as the next digit of our solution. 
Result so far: 77776.2
If we subtract 10 from 10, 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.

Let's proceed to step 8:
If we divide 0 by 5, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 77776.2
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.

Step 9:
5 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 77776.2
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 77776.2, with a leftover of 0.0.