20842460 ÷ 728 
Our goal is to divide 20842460 by 728.

Moving on to step 1:
The number 728 fits into 2 0 times, leaving a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Append the next digit (0) from the dividend to 2 and continue with: 20 / 728

On to step 2:
If we divide 20 by 728, we get 0 and a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 20 and we're left with 20.
Include the next digit (8) from the dividend after 20, then repeat: 208 / 728

Step 3:
208 divided by 728 is 0 with a remainder of 208.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 208 leaves us with 208.
Grab the next digit (4) from the dividend, add it to 208, then carry on: 2084 / 728

Going ahead to step 4:
728 goes into 2084 2 times with a remainder of 628.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we subtract 1456 from 2084, we get 628.
Include the next digit (2) from the dividend after 628, then repeat: 6282 / 728

Moving on to step 5:
6282 divided by 728 is 8 with a remainder of 458.
Use 8 as the next digit of our solution. 
Result so far: 28.0
If we subtract 5824 from 6282, we get 458.
Include the next digit (4) from the dividend after 458, then repeat: 4584 / 728

On to step 6:
728 goes into 4584 6 times with a remainder of 216.
The next digit of our result is 6. 
Result so far: 286.0
If we take 4368 away from 4584, we end up with 216.
Bring next digit (6) of the dividend behind the 216 and repeat the process: 2166 / 728

Going ahead to step 7:
2166 divided by 728 is 2 with a remainder of 710.
The next digit of our result is 2. 
Result so far: 2862.0
If we subtract 1456 from 2166, we get 710.
Append the next digit (0) from the dividend to 710 and continue with: 7100 / 728

Going ahead to step 8:
If we divide 7100 by 728, we get 9 and a remainder of 548.
Record the quotient 9 as the next digit in the result. 
Result so far: 28629.0
The remainder is 548 after subtracting 6552 from 7100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5480, and continue the process.

On to step 9:
728 can be fit into 5480 7 times, resulting in a remainder of 384.
Put 7 as the next digit of the answer. 
Result so far: 28629.7
Subtract 5096 from 5480 to get 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Moving on to step 10:
When dividing 3840 by 728, we get 5 with a remainder of 200.
The number 5 becomes the next digit in our result. 
Result so far: 28629.75
Deduct 3640 from 3840 and we're left with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Moving on to step 11:
2000 divided by 728 is 2 with a remainder of 544.
Record the quotient 2 as the next digit in the result. 
Result so far: 28629.752
If we take 1456 away from 2000, we end up with 544.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

Step 12:
5440 divided by 728 is 7 with a remainder of 344.
Write down 7 as next digit of the result. 
Result so far: 28629.7527
Subtracting 5096 from 5440 leaves us with 344.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

Going ahead to step 13:
3440 divided by 728 is 4 with a remainder of 528.
Write down 4 as next digit of the result. 
Result so far: 28629.75274
Subtracting 2912 from 3440 leaves us with 528.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

Moving on to step 14:
5280 divided by 728 is 7 with a remainder of 184.
Put 7 as the next digit of the answer. 
Result so far: 28629.752747
If we subtract 5096 from 5280, we get 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Moving on to step 15:
The number 728 fits into 1840 2 times, leaving a remainder of 384.
Record the quotient 2 as the next digit in the result. 
Result so far: 28629.7527472
Deduct 1456 from 1840 and we're left with 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Let's proceed to step 16:
728 can be fit into 3840 5 times, resulting in a remainder of 200.
The number 5 becomes the next digit in our result. 
Result so far: 28629.75274725
Subtracting 3640 from 3840 leaves us with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

The quotient of the division is 28629.75274725, and the remainder is 2e-07.