11542800 divided by 18 
Our goal is to divide 11542800 by 18.

Step 1:
18 goes into 1 0 times with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Append the next digit (1) from the dividend to 1 and continue with: 11 / 18

Let's proceed to step 2:
11 divided by 18 is 0 with a remainder of 11.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 11, we end up with 11.
Fetch the next digit (5) from the dividend, attach it to 11 and continue: 115 / 18

Going ahead to step 3:
The number 18 fits into 115 6 times, leaving a remainder of 7.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Deduct 108 from 115 and we're left with 7.
Fetch the next digit (4) from the dividend, attach it to 7 and continue: 74 / 18

Moving on to step 4:
When dividing 74 by 18, we get 4 with a remainder of 2.
Put 4 as the next digit of the answer. 
Result so far: 64.0
Subtract 72 from 74 to get 2.
Append the next digit (2) from the dividend to 2 and continue with: 22 / 18

Going ahead to step 5:
When dividing 22 by 18, we get 1 with a remainder of 4.
The next digit of our result is 1. 
Result so far: 641.0
The remainder is 4 after subtracting 18 from 22.
Fetch the next digit (8) from the dividend, attach it to 4 and continue: 48 / 18

Moving on to step 6:
The number 18 fits into 48 2 times, leaving a remainder of 12.
The next digit of our result is 2. 
Result so far: 6412.0
The remainder is 12 after subtracting 36 from 48.
Append the next digit (0) from the dividend to 12 and continue with: 120 / 18

Advancing to step 7:
When dividing 120 by 18, we get 6 with a remainder of 12.
The number 6 becomes the next digit in our result. 
Result so far: 64126.0
If we subtract 108 from 120, we get 12.
Include the next digit (0) from the dividend after 12, then repeat: 120 / 18

Step 8:
120 divided by 18 is 6 with a remainder of 12.
Record the quotient 6 as the next digit in the result. 
Result so far: 641266.0
Subtracting 108 from 120 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 9:
The number 18 fits into 120 6 times, leaving a remainder of 12.
The number 6 becomes the next digit in our result. 
Result so far: 641266.6
If we subtract 108 from 120, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 10:
18 goes into 120 6 times with a remainder of 12.
Record the quotient 6 as the next digit in the result. 
Result so far: 641266.66
Subtracting 108 from 120 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Our division results in 641266.66 with a remaining 0.012.