We look at the division of 53313108 by 726 
We want to divide 53313108 by 726.

Moving on to step 1:
The number 726 fits into 5 0 times, leaving a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Grab the next digit (3) from the dividend, add it to 5, then carry on: 53 / 726

Let's proceed to step 2:
If we divide 53 by 726, we get 0 and a remainder of 53.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 53, we get 53.
Include the next digit (3) from the dividend after 53, then repeat: 533 / 726

Moving on to step 3:
726 goes into 533 0 times with a remainder of 533.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 533, we get 533.
Append the next digit (1) from the dividend to 533 and continue with: 5331 / 726

On to step 4:
726 goes into 5331 7 times with a remainder of 249.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
If we take 5082 away from 5331, we end up with 249.
Bring next digit (3) of the dividend behind the 249 and repeat the process: 2493 / 726

Step 5:
When dividing 2493 by 726, we get 3 with a remainder of 315.
The next digit of our result is 3. 
Result so far: 73.0
If we take 2178 away from 2493, we end up with 315.
Include the next digit (1) from the dividend after 315, then repeat: 3151 / 726

Let's proceed to step 6:
3151 divided by 726 is 4 with a remainder of 247.
Write down 4 as next digit of the result. 
Result so far: 734.0
Deduct 2904 from 3151 and we're left with 247.
Bring next digit (0) of the dividend behind the 247 and repeat the process: 2470 / 726

Step 7:
If we divide 2470 by 726, we get 3 and a remainder of 292.
Record the quotient 3 as the next digit in the result. 
Result so far: 7343.0
If we subtract 2178 from 2470, we get 292.
Fetch the next digit (8) from the dividend, attach it to 292 and continue: 2928 / 726

Let's proceed to step 8:
2928 divided by 726 is 4 with a remainder of 24.
Use 4 as the next digit of our solution. 
Result so far: 73434.0
Subtract 2904 from 2928 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 9:
The number 726 fits into 240 0 times, leaving a remainder of 240.
Use 0 as the next digit of our solution. 
Result so far: 73434.0
Subtract 0 from 240 to get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Going ahead to step 10:
2400 divided by 726 is 3 with a remainder of 222.
Write down 3 as next digit of the result. 
Result so far: 73434.03
The remainder is 222 after subtracting 2178 from 2400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

On to step 11:
When dividing 2220 by 726, we get 3 with a remainder of 42.
Use 3 as the next digit of our solution. 
Result so far: 73434.033
The remainder is 42 after subtracting 2178 from 2220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

The final outcome is 73434.033, with a leftover of 0.0042.