13539402 ÷ 723 
We want to divide 13539402 by 723.

Let's proceed to step 1:
If we divide 1 by 723, we get 0 and a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 723

Step 2:
13 divided by 723 is 0 with a remainder of 13.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 13, we end up with 13.
Bring next digit (5) of the dividend behind the 13 and repeat the process: 135 / 723

Moving on to step 3:
If we divide 135 by 723, we get 0 and a remainder of 135.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 135 leaves us with 135.
Include the next digit (3) from the dividend after 135, then repeat: 1353 / 723

Moving on to step 4:
The number 723 fits into 1353 1 times, leaving a remainder of 630.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 723 from 1353 and we're left with 630.
Grab the next digit (9) from the dividend, add it to 630, then carry on: 6309 / 723

Moving on to step 5:
723 can be fit into 6309 8 times, resulting in a remainder of 525.
The number 8 becomes the next digit in our result. 
Result so far: 18.0
Subtract 5784 from 6309 to get 525.
Append the next digit (4) from the dividend to 525 and continue with: 5254 / 723

Let's proceed to step 6:
The number 723 fits into 5254 7 times, leaving a remainder of 193.
The number 7 becomes the next digit in our result. 
Result so far: 187.0
The remainder is 193 after subtracting 5061 from 5254.
Grab the next digit (0) from the dividend, add it to 193, then carry on: 1930 / 723

On to step 7:
1930 divided by 723 is 2 with a remainder of 484.
The next digit of our result is 2. 
Result so far: 1872.0
The remainder is 484 after subtracting 1446 from 1930.
Bring next digit (2) of the dividend behind the 484 and repeat the process: 4842 / 723

On to step 8:
If we divide 4842 by 723, we get 6 and a remainder of 504.
The next digit of our result is 6. 
Result so far: 18726.0
The remainder is 504 after subtracting 4338 from 4842.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5040, and continue the process.

Step 9:
5040 divided by 723 is 6 with a remainder of 702.
Use 6 as the next digit of our solution. 
Result so far: 18726.6
If we subtract 4338 from 5040, we get 702.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7020, and continue the process.

On to step 10:
The number 723 fits into 7020 9 times, leaving a remainder of 513.
Put 9 as the next digit of the answer. 
Result so far: 18726.69
The remainder is 513 after subtracting 6507 from 7020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5130, and continue the process.

Going ahead to step 11:
The number 723 fits into 5130 7 times, leaving a remainder of 69.
The number 7 becomes the next digit in our result. 
Result so far: 18726.697
If we take 5061 away from 5130, we end up with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Going ahead to step 12:
The number 723 fits into 690 0 times, leaving a remainder of 690.
The number 0 becomes the next digit in our result. 
Result so far: 18726.697
The remainder is 690 after subtracting 0 from 690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6900, and continue the process.

Let's proceed to step 13:
723 goes into 6900 9 times with a remainder of 393.
The number 9 becomes the next digit in our result. 
Result so far: 18726.69709
Subtracting 6507 from 6900 leaves us with 393.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3930, and continue the process.

Step 14:
723 goes into 3930 5 times with a remainder of 315.
Record the quotient 5 as the next digit in the result. 
Result so far: 18726.697095
Deduct 3615 from 3930 and we're left with 315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3150, and continue the process.

Advancing to step 15:
The number 723 fits into 3150 4 times, leaving a remainder of 258.
Use 4 as the next digit of our solution. 
Result so far: 18726.6970954
Subtracting 2892 from 3150 leaves us with 258.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2580, and continue the process.

Let's proceed to step 16:
2580 divided by 723 is 3 with a remainder of 411.
Write down 3 as next digit of the result. 
Result so far: 18726.69709543
Subtracting 2169 from 2580 leaves us with 411.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4110, and continue the process.

The quotient of the division is 18726.69709543, and the remainder is 4.11e-07.