We're dividing 2806420 by 729 
We're looking to find how many times 729 goes into 2806420.

On to step 1:
729 can be fit into 2 0 times, resulting in 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.
Take the next digit (8) from the dividend and append it to 2, then repeat: 28 / 729

Let's proceed to step 2:
28 divided by 729 is 0 with a remainder of 28.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 28 to get 28.
Append the next digit (0) from the dividend to 28 and continue with: 280 / 729

Let's proceed to step 3:
The number 729 fits into 280 0 times, leaving a remainder of 280.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 280, we get 280.
Include the next digit (6) from the dividend after 280, then repeat: 2806 / 729

Advancing to step 4:
If we divide 2806 by 729, we get 3 and a remainder of 619.
The next digit of our result is 3. 
Result so far: 3.0
If we take 2187 away from 2806, we end up with 619.
Grab the next digit (4) from the dividend, add it to 619, then carry on: 6194 / 729

On to step 5:
729 goes into 6194 8 times with a remainder of 362.
Use 8 as the next digit of our solution. 
Result so far: 38.0
If we subtract 5832 from 6194, we get 362.
Fetch the next digit (2) from the dividend, attach it to 362 and continue: 3622 / 729

On to step 6:
729 can be fit into 3622 4 times, resulting in a remainder of 706.
Record the quotient 4 as the next digit in the result. 
Result so far: 384.0
Subtract 2916 from 3622 to get 706.
Grab the next digit (0) from the dividend, add it to 706, then carry on: 7060 / 729

Let's proceed to step 7:
729 goes into 7060 9 times with a remainder of 499.
Record the quotient 9 as the next digit in the result. 
Result so far: 3849.0
The remainder is 499 after subtracting 6561 from 7060.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4990, and continue the process.

Advancing to step 8:
729 goes into 4990 6 times with a remainder of 616.
Put 6 as the next digit of the answer. 
Result so far: 3849.6
The remainder is 616 after subtracting 4374 from 4990.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6160, and continue the process.

Moving on to step 9:
6160 divided by 729 is 8 with a remainder of 328.
The number 8 becomes the next digit in our result. 
Result so far: 3849.68
If we subtract 5832 from 6160, we get 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

On to step 10:
729 can be fit into 3280 4 times, resulting in a remainder of 364.
Write down 4 as next digit of the result. 
Result so far: 3849.684
If we take 2916 away from 3280, we end up with 364.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3640, and continue the process.

On to step 11:
If we divide 3640 by 729, we get 4 and a remainder of 724.
Write down 4 as next digit of the result. 
Result so far: 3849.6844
Deduct 2916 from 3640 and we're left with 724.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7240, and continue the process.

The final result is 3849.6844 with a remainder of 0.00724.