We look at the division of 25421127 by 729 
We want to divide 25421127 by 729.

Let's proceed to step 1:
729 goes into 2 0 times with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Grab the next digit (5) from the dividend, add it to 2, then carry on: 25 / 729

Going ahead to step 2:
729 can be fit into 25 0 times, resulting in a remainder of 25.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 25, we end up with 25.
Include the next digit (4) from the dividend after 25, then repeat: 254 / 729

Step 3:
729 goes into 254 0 times with a remainder of 254.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 254 leaves us with 254.
Bring next digit (2) of the dividend behind the 254 and repeat the process: 2542 / 729

Let's proceed to step 4:
If we divide 2542 by 729, we get 3 and a remainder of 355.
Put 3 as the next digit of the answer. 
Result so far: 3.0
The remainder is 355 after subtracting 2187 from 2542.
Include the next digit (1) from the dividend after 355, then repeat: 3551 / 729

On to step 5:
3551 divided by 729 is 4 with a remainder of 635.
The next digit of our result is 4. 
Result so far: 34.0
The remainder is 635 after subtracting 2916 from 3551.
Grab the next digit (1) from the dividend, add it to 635, then carry on: 6351 / 729

Going ahead to step 6:
If we divide 6351 by 729, we get 8 and a remainder of 519.
Record the quotient 8 as the next digit in the result. 
Result so far: 348.0
Subtract 5832 from 6351 to get 519.
Include the next digit (2) from the dividend after 519, then repeat: 5192 / 729

Moving on to step 7:
The number 729 fits into 5192 7 times, leaving a remainder of 89.
The next digit of our result is 7. 
Result so far: 3487.0
The remainder is 89 after subtracting 5103 from 5192.
Take the next digit (7) from the dividend and append it to 89, then repeat: 897 / 729

Advancing to step 8:
If we divide 897 by 729, we get 1 and a remainder of 168.
Put 1 as the next digit of the answer. 
Result so far: 34871.0
The remainder is 168 after subtracting 729 from 897.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Moving on to step 9:
729 goes into 1680 2 times with a remainder of 222.
Put 2 as the next digit of the answer. 
Result so far: 34871.2
The remainder is 222 after subtracting 1458 from 1680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

Advancing to step 10:
729 can be fit into 2220 3 times, resulting in a remainder of 33.
The next digit of our result is 3. 
Result so far: 34871.23
Deduct 2187 from 2220 and we're left with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Moving on to step 11:
330 divided by 729 is 0 with a remainder of 330.
Record the quotient 0 as the next digit in the result. 
Result so far: 34871.23
The remainder is 330 after subtracting 0 from 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Going ahead to step 12:
729 goes into 3300 4 times with a remainder of 384.
The next digit of our result is 4. 
Result so far: 34871.2304
Subtracting 2916 from 3300 leaves us 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.

Moving on to step 13:
3840 divided by 729 is 5 with a remainder of 195.
Use 5 as the next digit of our solution. 
Result so far: 34871.23045
Subtracting 3645 from 3840 leaves us with 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Advancing to step 14:
1950 divided by 729 is 2 with a remainder of 492.
Use 2 as the next digit of our solution. 
Result so far: 34871.230452
Subtract 1458 from 1950 to get 492.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4920, and continue the process.

Going ahead to step 15:
4920 divided by 729 is 6 with a remainder of 546.
Put 6 as the next digit of the answer. 
Result so far: 34871.2304526
Deduct 4374 from 4920 and we're left with 546.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5460, and continue the process.

Going ahead to step 16:
The number 729 fits into 5460 7 times, leaving a remainder of 357.
The number 7 becomes the next digit in our result. 
Result so far: 34871.23045267
If we subtract 5103 from 5460, we get 357.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3570, and continue the process.

The quotient of the division is 34871.23045267, and the remainder is 3.57e-07.