We divide 3105857 by 729
We're looking to find how many times 729 goes into 3105857.

Moving on to step 1:
The number 729 fits into 3 0 times, leaving a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Append the next digit (1) from the dividend to 3 and continue with: 31 / 729

Step 2:
The number 729 fits into 31 0 times, leaving a remainder of 31.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 31, we end up with 31.
Fetch the next digit (0) from the dividend, attach it to 31 and continue: 310 / 729

Moving on to step 3:
310 divided by 729 is 0 with a remainder of 310.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 310, we get 310.
Grab the next digit (5) from the dividend, add it to 310, then carry on: 3105 / 729

Going ahead to step 4:
729 goes into 3105 4 times with a remainder of 189.
The next digit of our result is 4. 
Result so far: 4.0
Subtract 2916 from 3105 to get 189.
Take the next digit (8) from the dividend and append it to 189, then repeat: 1898 / 729

Step 5:
729 goes into 1898 2 times with a remainder of 440.
Put 2 as the next digit of the answer. 
Result so far: 42.0
If we subtract 1458 from 1898, we get 440.
Fetch the next digit (5) from the dividend, attach it to 440 and continue: 4405 / 729

On to step 6:
The number 729 fits into 4405 6 times, leaving a remainder of 31.
Write down 6 as next digit of the result. 
Result so far: 426.0
The remainder is 31 after subtracting 4374 from 4405.
Include the next digit (7) from the dividend after 31, then repeat: 317 / 729

Step 7:
729 can be fit into 317 0 times, resulting in a remainder of 317.
The number 0 becomes the next digit in our result. 
Result so far: 4260.0
Subtracting 0 from 317 leaves us with 317.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3170, and continue the process.

On to step 8:
If we divide 3170 by 729, we get 4 and a remainder of 254.
Put 4 as the next digit of the answer. 
Result so far: 4260.4
If we take 2916 away from 3170, we end up with 254.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2540, and continue the process.

Advancing to step 9:
729 goes into 2540 3 times with a remainder of 353.
The number 3 becomes the next digit in our result. 
Result so far: 4260.43
If we subtract 2187 from 2540, we get 353.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3530, and continue the process.

Step 10:
If we divide 3530 by 729, we get 4 and a remainder of 614.
Record the quotient 4 as the next digit in the result. 
Result so far: 4260.434
The remainder is 614 after subtracting 2916 from 3530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6140, and continue the process.

Let's proceed to step 11:
When dividing 6140 by 729, we get 8 with a remainder of 308.
Use 8 as the next digit of our solution. 
Result so far: 4260.4348
If we subtract 5832 from 6140, we get 308.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

Moving on to step 12:
If we divide 3080 by 729, we get 4 and a remainder of 164.
The next digit of our result is 4. 
Result so far: 4260.43484
If we subtract 2916 from 3080, we get 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Moving on to step 13:
The number 729 fits into 1640 2 times, leaving a remainder of 182.
Put 2 as the next digit of the answer. 
Result so far: 4260.434842
Deduct 1458 from 1640 and we're left with 182.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

Going ahead to step 14:
729 can be fit into 1820 2 times, resulting in a remainder of 362.
The next digit of our result is 2. 
Result so far: 4260.4348422
Deduct 1458 from 1820 and we're left with 362.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3620, and continue the process.

After the division, we end up with 4260.4348422 and a remainder of 3.62e-06.