Let's divide 76899791 by 729
Our goal is to divide 76899791 by 729.

On to step 1:
729 can be fit into 7 0 times, resulting in a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Append the next digit (6) from the dividend to 7 and continue with: 76 / 729

On to step 2:
76 divided by 729 is 0 with a remainder of 76.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 76 after subtracting 0 from 76.
Grab the next digit (8) from the dividend, add it to 76, then carry on: 768 / 729

Moving on to step 3:
The number 729 fits into 768 1 times, leaving a remainder of 39.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 729 from 768 leaves us with 39.
Fetch the next digit (9) from the dividend, attach it to 39 and continue: 399 / 729

Moving on to step 4:
The number 729 fits into 399 0 times, leaving a remainder of 399.
Use 0 as the next digit of our solution. 
Result so far: 10.0
If we take 0 away from 399, we end up with 399.
Take the next digit (9) from the dividend and append it to 399, then repeat: 3999 / 729

Moving on to step 5:
When dividing 3999 by 729, we get 5 with a remainder of 354.
Use 5 as the next digit of our solution. 
Result so far: 105.0
Subtracting 3645 from 3999 leaves us with 354.
Take the next digit (7) from the dividend and append it to 354, then repeat: 3547 / 729

Step 6:
729 can be fit into 3547 4 times, resulting in a remainder of 631.
The number 4 becomes the next digit in our result. 
Result so far: 1054.0
The remainder is 631 after subtracting 2916 from 3547.
Append the next digit (9) from the dividend to 631 and continue with: 6319 / 729

Moving on to step 7:
The number 729 fits into 6319 8 times, leaving a remainder of 487.
Put 8 as the next digit of the answer. 
Result so far: 10548.0
If we subtract 5832 from 6319, we get 487.
Take the next digit (1) from the dividend and append it to 487, then repeat: 4871 / 729

Moving on to step 8:
729 can be fit into 4871 6 times, resulting in a remainder of 497.
Write down 6 as next digit of the result. 
Result so far: 105486.0
If we take 4374 away from 4871, we end up with 497.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4970, and continue the process.

On to step 9:
729 goes into 4970 6 times with a remainder of 596.
Write down 6 as next digit of the result. 
Result so far: 105486.6
The remainder is 596 after subtracting 4374 from 4970.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5960, and continue the process.

Advancing to step 10:
The number 729 fits into 5960 8 times, leaving a remainder of 128.
The number 8 becomes the next digit in our result. 
Result so far: 105486.68
Subtracting 5832 from 5960 leaves us with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Let's proceed to step 11:
The number 729 fits into 1280 1 times, leaving a remainder of 551.
Record the quotient 1 as the next digit in the result. 
Result so far: 105486.681
Subtract 729 from 1280 to get 551.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5510, and continue the process.

Step 12:
5510 divided by 729 is 7 with a remainder of 407.
The next digit of our result is 7. 
Result so far: 105486.6817
If we take 5103 away from 5510, we end up with 407.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4070, and continue the process.

Step 13:
The number 729 fits into 4070 5 times, leaving a remainder of 425.
Put 5 as the next digit of the answer. 
Result so far: 105486.68175
The remainder is 425 after subtracting 3645 from 4070.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4250, and continue the process.

On to step 14:
729 can be fit into 4250 5 times, resulting in a remainder of 605.
Put 5 as the next digit of the answer. 
Result so far: 105486.681755
The remainder is 605 after subtracting 3645 from 4250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6050, and continue the process.

In conclusion, the division gives 105486.681755 with a balance of 6.05e-05.