We divide 518284 by 111
The aim is to understand the frequency of 111 in 518284.

Moving on to step 1:
111 can be fit into 5 0 times, resulting in a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Append the next digit (1) from the dividend to 5 and continue with: 51 / 111

Step 2:
When dividing 51 by 111, we get 0 with a remainder of 51.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 51 and we're left with 51.
Append the next digit (8) from the dividend to 51 and continue with: 518 / 111

Moving on to step 3:
The number 111 fits into 518 4 times, leaving a remainder of 74.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Subtract 444 from 518 to get 74.
Fetch the next digit (2) from the dividend, attach it to 74 and continue: 742 / 111

Advancing to step 4:
111 goes into 742 6 times with a remainder of 76.
Write down 6 as next digit of the result. 
Result so far: 46.0
If we take 666 away from 742, we end up with 76.
Take the next digit (8) from the dividend and append it to 76, then repeat: 768 / 111

Step 5:
111 can be fit into 768 6 times, resulting in a remainder of 102.
Record the quotient 6 as the next digit in the result. 
Result so far: 466.0
Deduct 666 from 768 and we're left with 102.
Include the next digit (4) from the dividend after 102, then repeat: 1024 / 111

Advancing to step 6:
When dividing 1024 by 111, we get 9 with a remainder of 25.
Write down 9 as next digit of the result. 
Result so far: 4669.0
Subtract 999 from 1024 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 7:
250 divided by 111 is 2 with a remainder of 28.
Write down 2 as next digit of the result. 
Result so far: 4669.2
The remainder is 28 after subtracting 222 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 8:
111 can be fit into 280 2 times, resulting in a remainder of 58.
Put 2 as the next digit of the answer. 
Result so far: 4669.22
Subtracting 222 from 280 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

The final outcome is 4669.22, with a leftover of 0.058.