We look at the division of 63841266 by 729 
Let's see how many times 729 fits into 63841266.

Advancing to step 1:
When dividing 6 by 729, we get 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Fetch the next digit (3) from the dividend, attach it to 6 and continue: 63 / 729

Moving on to step 2:
If we divide 63 by 729, we get 0 and a remainder of 63.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 63 to get 63.
Append the next digit (8) from the dividend to 63 and continue with: 638 / 729

Step 3:
The number 729 fits into 638 0 times, leaving a remainder of 638.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 638 and we're left with 638.
Fetch the next digit (4) from the dividend, attach it to 638 and continue: 6384 / 729

Advancing to step 4:
The number 729 fits into 6384 8 times, leaving a remainder of 552.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
If we take 5832 away from 6384, we end up with 552.
Grab the next digit (1) from the dividend, add it to 552, then carry on: 5521 / 729

Going ahead to step 5:
729 can be fit into 5521 7 times, resulting in a remainder of 418.
Put 7 as the next digit of the answer. 
Result so far: 87.0
Subtracting 5103 from 5521 leaves us with 418.
Fetch the next digit (2) from the dividend, attach it to 418 and continue: 4182 / 729

Moving on to step 6:
The number 729 fits into 4182 5 times, leaving a remainder of 537.
Use 5 as the next digit of our solution. 
Result so far: 875.0
Subtracting 3645 from 4182 leaves us with 537.
Take the next digit (6) from the dividend and append it to 537, then repeat: 5376 / 729

Let's proceed to step 7:
The number 729 fits into 5376 7 times, leaving a remainder of 273.
Record the quotient 7 as the next digit in the result. 
Result so far: 8757.0
Deduct 5103 from 5376 and we're left with 273.
Take the next digit (6) from the dividend and append it to 273, then repeat: 2736 / 729

Going ahead to step 8:
729 can be fit into 2736 3 times, resulting in a remainder of 549.
Use 3 as the next digit of our solution. 
Result so far: 87573.0
If we take 2187 away from 2736, we end up with 549.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5490, and continue the process.

Step 9:
5490 divided by 729 is 7 with a remainder of 387.
Record the quotient 7 as the next digit in the result. 
Result so far: 87573.7
If we subtract 5103 from 5490, we get 387.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3870, and continue the process.

Step 10:
When dividing 3870 by 729, we get 5 with a remainder of 225.
The next digit of our result is 5. 
Result so far: 87573.75
If we take 3645 away from 3870, we end up with 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

Going ahead to step 11:
729 can be fit into 2250 3 times, resulting in a remainder of 63.
The number 3 becomes the next digit in our result. 
Result so far: 87573.753
Deduct 2187 from 2250 and we're left with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

On to step 12:
If we divide 630 by 729, we get 0 and a remainder of 630.
Use 0 as the next digit of our solution. 
Result so far: 87573.753
The remainder is 630 after subtracting 0 from 630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6300, and continue the process.

Going ahead to step 13:
729 goes into 6300 8 times with a remainder of 468.
The next digit of our result is 8. 
Result so far: 87573.75308
Subtracting 5832 from 6300 leaves us with 468.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4680, and continue the process.

On to step 14:
729 can be fit into 4680 6 times, resulting in a remainder of 306.
Write down 6 as next digit of the result. 
Result so far: 87573.753086
Deduct 4374 from 4680 and we're left with 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Let's proceed to step 15:
The number 729 fits into 3060 4 times, leaving a remainder of 144.
Write down 4 as next digit of the result. 
Result so far: 87573.7530864
Deduct 2916 from 3060 and we're left with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Let's proceed to step 16:
1440 divided by 729 is 1 with a remainder of 711.
Use 1 as the next digit of our solution. 
Result so far: 87573.75308641
If we subtract 729 from 1440, we get 711.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7110, and continue the process.

The final result is 87573.75308641 with a remainder of 7.11e-07.