We look at the division of 53239736 by 728 
Our goal is to divide 53239736 by 728.

Moving on to step 1:
728 goes into 5 0 times with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Grab the next digit (3) from the dividend, add it to 5, then carry on: 53 / 728

Moving on to step 2:
The number 728 fits into 53 0 times, leaving a remainder of 53.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 53, we get 53.
Take the next digit (2) from the dividend and append it to 53, then repeat: 532 / 728

Going ahead to step 3:
When dividing 532 by 728, we get 0 with a remainder of 532.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 532, we get 532.
Take the next digit (3) from the dividend and append it to 532, then repeat: 5323 / 728

Moving on to step 4:
When dividing 5323 by 728, we get 7 with a remainder of 227.
Write down 7 as next digit of the result. 
Result so far: 7.0
Subtracting 5096 from 5323 leaves us with 227.
Take the next digit (9) from the dividend and append it to 227, then repeat: 2279 / 728

Step 5:
If we divide 2279 by 728, we get 3 and a remainder of 95.
Write down 3 as next digit of the result. 
Result so far: 73.0
Subtracting 2184 from 2279 leaves us with 95.
Include the next digit (7) from the dividend after 95, then repeat: 957 / 728

On to step 6:
728 goes into 957 1 times with a remainder of 229.
Record the quotient 1 as the next digit in the result. 
Result so far: 731.0
Subtract 728 from 957 to get 229.
Include the next digit (3) from the dividend after 229, then repeat: 2293 / 728

Let's proceed to step 7:
728 can be fit into 2293 3 times, resulting in a remainder of 109.
The number 3 becomes the next digit in our result. 
Result so far: 7313.0
If we subtract 2184 from 2293, we get 109.
Include the next digit (6) from the dividend after 109, then repeat: 1096 / 728

Step 8:
When dividing 1096 by 728, we get 1 with a remainder of 368.
Record the quotient 1 as the next digit in the result. 
Result so far: 73131.0
If we take 728 away from 1096, we end up with 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Step 9:
3680 divided by 728 is 5 with a remainder of 40.
Put 5 as the next digit of the answer. 
Result so far: 73131.5
Deduct 3640 from 3680 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 10:
The number 728 fits into 400 0 times, leaving a remainder of 400.
The number 0 becomes the next digit in our result. 
Result so far: 73131.5
If we take 0 away from 400, we end up with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Moving on to step 11:
When dividing 4000 by 728, we get 5 with a remainder of 360.
Use 5 as the next digit of our solution. 
Result so far: 73131.505
If we take 3640 away from 4000, we end up with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

On to step 12:
3600 divided by 728 is 4 with a remainder of 688.
The next digit of our result is 4. 
Result so far: 73131.5054
Subtract 2912 from 3600 to get 688.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6880, and continue the process.

Going ahead to step 13:
728 can be fit into 6880 9 times, resulting in a remainder of 328.
Record the quotient 9 as the next digit in the result. 
Result so far: 73131.50549
Subtracting 6552 from 6880 leaves us with 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Going ahead to step 14:
When dividing 3280 by 728, we get 4 with a remainder of 368.
Record the quotient 4 as the next digit in the result. 
Result so far: 73131.505494
Subtract 2912 from 3280 to get 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

On to step 15:
If we divide 3680 by 728, we get 5 and a remainder of 40.
Use 5 as the next digit of our solution. 
Result so far: 73131.5054945
Subtract 3640 from 3680 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 16:
The number 728 fits into 400 0 times, leaving a remainder of 400.
The next digit of our result is 0. 
Result so far: 73131.5054945
If we take 0 away from 400, we end up with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

In conclusion, the division gives 73131.5054945 with a balance of 4e-07.