18135468 ÷ 567 
The aim is to understand the frequency of 567 in 18135468.

Moving on to step 1:
567 goes into 1 0 times with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Append the next digit (8) from the dividend to 1 and continue with: 18 / 567

Advancing to step 2:
18 divided by 567 is 0 with a remainder of 18.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 18 and we're left with 18.
Append the next digit (1) from the dividend to 18 and continue with: 181 / 567

Going ahead to step 3:
The number 567 fits into 181 0 times, leaving a remainder of 181.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 181 leaves us with 181.
Bring next digit (3) of the dividend behind the 181 and repeat the process: 1813 / 567

Step 4:
When dividing 1813 by 567, we get 3 with a remainder of 112.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtract 1701 from 1813 to get 112.
Fetch the next digit (5) from the dividend, attach it to 112 and continue: 1125 / 567

Going ahead to step 5:
567 can be fit into 1125 1 times, resulting in a remainder of 558.
Use 1 as the next digit of our solution. 
Result so far: 31.0
Deduct 567 from 1125 and we're left with 558.
Fetch the next digit (4) from the dividend, attach it to 558 and continue: 5584 / 567

Let's proceed to step 6:
When dividing 5584 by 567, we get 9 with a remainder of 481.
Use 9 as the next digit of our solution. 
Result so far: 319.0
If we subtract 5103 from 5584, we get 481.
Take the next digit (6) from the dividend and append it to 481, then repeat: 4816 / 567

Advancing to step 7:
When dividing 4816 by 567, we get 8 with a remainder of 280.
The number 8 becomes the next digit in our result. 
Result so far: 3198.0
Subtract 4536 from 4816 to get 280.
Fetch the next digit (8) from the dividend, attach it to 280 and continue: 2808 / 567

Let's proceed to step 8:
When dividing 2808 by 567, we get 4 with a remainder of 540.
Use 4 as the next digit of our solution. 
Result so far: 31984.0
The remainder is 540 after subtracting 2268 from 2808.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

On to step 9:
567 goes into 5400 9 times with a remainder of 297.
Use 9 as the next digit of our solution. 
Result so far: 31984.9
Deduct 5103 from 5400 and we're left with 297.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2970, and continue the process.

Let's proceed to step 10:
567 goes into 2970 5 times with a remainder of 135.
Record the quotient 5 as the next digit in the result. 
Result so far: 31984.95
The remainder is 135 after subtracting 2835 from 2970.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Advancing to step 11:
567 can be fit into 1350 2 times, resulting in a remainder of 216.
Write down 2 as next digit of the result. 
Result so far: 31984.952
If we subtract 1134 from 1350, we get 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Step 12:
567 can be fit into 2160 3 times, resulting in a remainder of 459.
Record the quotient 3 as the next digit in the result. 
Result so far: 31984.9523
Subtract 1701 from 2160 to get 459.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4590, and continue the process.

On to step 13:
If we divide 4590 by 567, we get 8 and a remainder of 54.
Use 8 as the next digit of our solution. 
Result so far: 31984.95238
If we subtract 4536 from 4590, we get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Let's proceed to step 14:
567 can be fit into 540 0 times, resulting in a remainder of 540.
Record the quotient 0 as the next digit in the result. 
Result so far: 31984.95238
If we take 0 away from 540, we end up with 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

Let's proceed to step 15:
The number 567 fits into 5400 9 times, leaving a remainder of 297.
Use 9 as the next digit of our solution. 
Result so far: 31984.9523809
Subtracting 5103 from 5400 leaves us with 297.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2970, and continue the process.

Step 16:
567 goes into 2970 5 times with a remainder of 135.
Write down 5 as next digit of the result. 
Result so far: 31984.95238095
If we subtract 2835 from 2970, we get 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

The final result is 31984.95238095 with a remainder of 1.35e-07.