726261 divided by 66 
Our goal is to divide 726261 by 66.

Let's proceed to step 1:
7 divided by 66 is 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Bring next digit (2) of the dividend behind the 7 and repeat the process: 72 / 66

Advancing to step 2:
When dividing 72 by 66, we get 1 with a remainder of 6.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 66 away from 72, we end up with 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 66

Advancing to step 3:
If we divide 66 by 66, we get 1 and a remainder of 0.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
If we take 66 away from 66, we end up with 0.
Include the next digit (2) from the dividend after 0, then repeat: 2 / 66

Moving on to step 4:
The number 66 fits into 2 0 times, leaving a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 110.0
If we subtract 0 from 2, we get 2.
Bring next digit (6) of the dividend behind the 2 and repeat the process: 26 / 66

On to step 5:
If we divide 26 by 66, we get 0 and a remainder of 26.
Record the quotient 0 as the next digit in the result. 
Result so far: 1100.0
If we subtract 0 from 26, we get 26.
Grab the next digit (1) from the dividend, add it to 26, then carry on: 261 / 66

Advancing to step 6:
66 can be fit into 261 3 times, resulting in a remainder of 63.
The number 3 becomes the next digit in our result. 
Result so far: 11003.0
Subtract 198 from 261 to get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Let's proceed to step 7:
66 can be fit into 630 9 times, resulting in a remainder of 36.
The number 9 becomes the next digit in our result. 
Result so far: 11003.9
The remainder is 36 after subtracting 594 from 630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 8:
66 goes into 360 5 times with a remainder of 30.
The number 5 becomes the next digit in our result. 
Result so far: 11003.95
Subtracting 330 from 360 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 9:
300 divided by 66 is 4 with a remainder of 36.
Put 4 as the next digit of the answer. 
Result so far: 11003.954
Subtracting 264 from 300 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 10:
The number 66 fits into 360 5 times, leaving a remainder of 30.
The number 5 becomes the next digit in our result. 
Result so far: 11003.9545
If we subtract 330 from 360, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 11:
66 goes into 300 4 times with a remainder of 36.
Write down 4 as next digit of the result. 
Result so far: 11003.95454
Subtract 264 from 300 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 12:
66 goes into 360 5 times with a remainder of 30.
The number 5 becomes the next digit in our result. 
Result so far: 11003.954545
Subtract 330 from 360 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 13:
When dividing 300 by 66, we get 4 with a remainder of 36.
Write down 4 as next digit of the result. 
Result so far: 11003.9545454
Deduct 264 from 300 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 14:
66 goes into 360 5 times with a remainder of 30.
The next digit of our result is 5. 
Result so far: 11003.95454545
Subtracting 330 from 360 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

The final outcome is 11003.95454545, with a leftover of 3e-08.