65511421 divided by 726 
Our goal is to divide 65511421 by 726.

Moving on to step 1:
726 can be fit into 6 0 times, resulting in a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Append the next digit (5) from the dividend to 6 and continue with: 65 / 726

Step 2:
When dividing 65 by 726, we get 0 with a remainder of 65.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 65 and we're left with 65.
Include the next digit (5) from the dividend after 65, then repeat: 655 / 726

Advancing to step 3:
When dividing 655 by 726, we get 0 with a remainder of 655.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 655 leaves us with 655.
Bring next digit (1) of the dividend behind the 655 and repeat the process: 6551 / 726

Moving on to step 4:
The number 726 fits into 6551 9 times, leaving a remainder of 17.
The next digit of our result is 9. 
Result so far: 9.0
If we subtract 6534 from 6551, we get 17.
Fetch the next digit (1) from the dividend, attach it to 17 and continue: 171 / 726

Let's proceed to step 5:
726 can be fit into 171 0 times, resulting in a remainder of 171.
Put 0 as the next digit of the answer. 
Result so far: 90.0
If we take 0 away from 171, we end up with 171.
Take the next digit (4) from the dividend and append it to 171, then repeat: 1714 / 726

Let's proceed to step 6:
726 can be fit into 1714 2 times, resulting in a remainder of 262.
The number 2 becomes the next digit in our result. 
Result so far: 902.0
If we subtract 1452 from 1714, we get 262.
Bring next digit (2) of the dividend behind the 262 and repeat the process: 2622 / 726

Moving on to step 7:
The number 726 fits into 2622 3 times, leaving a remainder of 444.
Put 3 as the next digit of the answer. 
Result so far: 9023.0
Subtracting 2178 from 2622 leaves us with 444.
Grab the next digit (1) from the dividend, add it to 444, then carry on: 4441 / 726

Going ahead to step 8:
The number 726 fits into 4441 6 times, leaving a remainder of 85.
Write down 6 as next digit of the result. 
Result so far: 90236.0
If we take 4356 away from 4441, we end up with 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Going ahead to step 9:
726 goes into 850 1 times with a remainder of 124.
The next digit of our result is 1. 
Result so far: 90236.1
Deduct 726 from 850 and we're left with 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Advancing to step 10:
If we divide 1240 by 726, we get 1 and a remainder of 514.
Record the quotient 1 as the next digit in the result. 
Result so far: 90236.11
The remainder is 514 after subtracting 726 from 1240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5140, and continue the process.

The quotient of the division is 90236.11, and the remainder is 0.514.