Let's divide 11409 by 66
We want to divide 11409 by 66.

Let's proceed to step 1:
66 can be fit into 1 0 times, resulting in a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Include the next digit (1) from the dividend after 1, then repeat: 11 / 66

Step 2:
66 goes into 11 0 times with a remainder of 11.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 11 after subtracting 0 from 11.
Fetch the next digit (4) from the dividend, attach it to 11 and continue: 114 / 66

Let's proceed to step 3:
If we divide 114 by 66, we get 1 and a remainder of 48.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 66 from 114 leaves us with 48.
Take the next digit (0) from the dividend and append it to 48, then repeat: 480 / 66

Moving on to step 4:
480 divided by 66 is 7 with a remainder of 18.
Put 7 as the next digit of the answer. 
Result so far: 17.0
If we subtract 462 from 480, we get 18.
Append the next digit (9) from the dividend to 18 and continue with: 189 / 66

Let's proceed to step 5:
189 divided by 66 is 2 with a remainder of 57.
Write down 2 as next digit of the result. 
Result so far: 172.0
The remainder is 57 after subtracting 132 from 189.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

On to step 6:
570 divided by 66 is 8 with a remainder of 42.
The number 8 becomes the next digit in our result. 
Result so far: 172.8
If we take 528 away from 570, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 7:
When dividing 420 by 66, we get 6 with a remainder of 24.
The number 6 becomes the next digit in our result. 
Result so far: 172.86
If we take 396 away from 420, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 8:
240 divided by 66 is 3 with a remainder of 42.
Write down 3 as next digit of the result. 
Result so far: 172.863
Subtracting 198 from 240 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 9:
66 goes into 420 6 times with a remainder of 24.
The number 6 becomes the next digit in our result. 
Result so far: 172.8636
Deduct 396 from 420 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 10:
240 divided by 66 is 3 with a remainder of 42.
Record the quotient 3 as the next digit in the result. 
Result so far: 172.86363
If we take 198 away from 240, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 11:
66 goes into 420 6 times with a remainder of 24.
Use 6 as the next digit of our solution. 
Result so far: 172.863636
Subtract 396 from 420 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 12:
The number 66 fits into 240 3 times, leaving a remainder of 42.
The number 3 becomes the next digit in our result. 
Result so far: 172.8636363
Deduct 198 from 240 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 13:
The number 66 fits into 420 6 times, leaving a remainder of 24.
Record the quotient 6 as the next digit in the result. 
Result so far: 172.86363636
If we subtract 396 from 420, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

The final result is 172.86363636 with a remainder of 2.4e-08.