19643079 ÷ 727 
Our goal is to divide 19643079 by 727.

Moving on to step 1:
727 goes into 1 0 times with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Bring next digit (9) of the dividend behind the 1 and repeat the process: 19 / 727

Going ahead to step 2:
The number 727 fits into 19 0 times, leaving a remainder of 19.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 19 and we're left with 19.
Take the next digit (6) from the dividend and append it to 19, then repeat: 196 / 727

Let's proceed to step 3:
196 divided by 727 is 0 with a remainder of 196.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 196 and we're left with 196.
Append the next digit (4) from the dividend to 196 and continue with: 1964 / 727

Going ahead to step 4:
When dividing 1964 by 727, we get 2 with a remainder of 510.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we subtract 1454 from 1964, we get 510.
Grab the next digit (3) from the dividend, add it to 510, then carry on: 5103 / 727

Let's proceed to step 5:
727 can be fit into 5103 7 times, resulting in a remainder of 14.
Put 7 as the next digit of the answer. 
Result so far: 27.0
The remainder is 14 after subtracting 5089 from 5103.
Include the next digit (0) from the dividend after 14, then repeat: 140 / 727

Let's proceed to step 6:
If we divide 140 by 727, we get 0 and a remainder of 140.
Record the quotient 0 as the next digit in the result. 
Result so far: 270.0
If we take 0 away from 140, we end up with 140.
Include the next digit (7) from the dividend after 140, then repeat: 1407 / 727

Advancing to step 7:
727 goes into 1407 1 times with a remainder of 680.
The number 1 becomes the next digit in our result. 
Result so far: 2701.0
Deduct 727 from 1407 and we're left with 680.
Append the next digit (9) from the dividend to 680 and continue with: 6809 / 727

Moving on to step 8:
The number 727 fits into 6809 9 times, leaving a remainder of 266.
The number 9 becomes the next digit in our result. 
Result so far: 27019.0
The remainder is 266 after subtracting 6543 from 6809.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

Step 9:
727 goes into 2660 3 times with a remainder of 479.
The number 3 becomes the next digit in our result. 
Result so far: 27019.3
If we take 2181 away from 2660, we end up with 479.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4790, and continue the process.

Moving on to step 10:
If we divide 4790 by 727, we get 6 and a remainder of 428.
The number 6 becomes the next digit in our result. 
Result so far: 27019.36
Subtract 4362 from 4790 to get 428.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4280, and continue the process.

On to step 11:
If we divide 4280 by 727, we get 5 and a remainder of 645.
Record the quotient 5 as the next digit in the result. 
Result so far: 27019.365
Subtracting 3635 from 4280 leaves us with 645.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6450, and continue the process.

Advancing to step 12:
727 can be fit into 6450 8 times, resulting in a remainder of 634.
Use 8 as the next digit of our solution. 
Result so far: 27019.3658
Subtract 5816 from 6450 to get 634.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6340, and continue the process.

On to step 13:
727 can be fit into 6340 8 times, resulting in a remainder of 524.
Write down 8 as next digit of the result. 
Result so far: 27019.36588
If we subtract 5816 from 6340, we get 524.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5240, and continue the process.

The quotient of the division is 27019.36588, and the remainder is 0.000524.