68619049 divided by 831 
We want to divide 68619049 by 831.

On to step 1:
The number 831 fits into 6 0 times, leaving a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Append the next digit (8) from the dividend to 6 and continue with: 68 / 831

Advancing to step 2:
68 divided by 831 is 0 with a remainder of 68.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 68, we end up with 68.
Take the next digit (6) from the dividend and append it to 68, then repeat: 686 / 831

Advancing to step 3:
When dividing 686 by 831, we get 0 with a remainder of 686.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 686 leaves us with 686.
Take the next digit (1) from the dividend and append it to 686, then repeat: 6861 / 831

Going ahead to step 4:
When dividing 6861 by 831, we get 8 with a remainder of 213.
Use 8 as the next digit of our solution. 
Result so far: 8.0
If we take 6648 away from 6861, we end up with 213.
Take the next digit (9) from the dividend and append it to 213, then repeat: 2139 / 831

Moving on to step 5:
When dividing 2139 by 831, we get 2 with a remainder of 477.
The number 2 becomes the next digit in our result. 
Result so far: 82.0
Deduct 1662 from 2139 and we're left with 477.
Append the next digit (0) from the dividend to 477 and continue with: 4770 / 831

On to step 6:
4770 divided by 831 is 5 with a remainder of 615.
Use 5 as the next digit of our solution. 
Result so far: 825.0
Subtract 4155 from 4770 to get 615.
Take the next digit (4) from the dividend and append it to 615, then repeat: 6154 / 831

Let's proceed to step 7:
The number 831 fits into 6154 7 times, leaving a remainder of 337.
The number 7 becomes the next digit in our result. 
Result so far: 8257.0
If we subtract 5817 from 6154, we get 337.
Append the next digit (9) from the dividend to 337 and continue with: 3379 / 831

Moving on to step 8:
The number 831 fits into 3379 4 times, leaving a remainder of 55.
The number 4 becomes the next digit in our result. 
Result so far: 82574.0
Subtract 3324 from 3379 to get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Advancing to step 9:
When dividing 550 by 831, we get 0 with a remainder of 550.
Use 0 as the next digit of our solution. 
Result so far: 82574.0
The remainder is 550 after subtracting 0 from 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

Moving on to step 10:
5500 divided by 831 is 6 with a remainder of 514.
Use 6 as the next digit of our solution. 
Result so far: 82574.06
Subtract 4986 from 5500 to get 514.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5140, and continue the process.

Let's proceed to step 11:
831 goes into 5140 6 times with a remainder of 154.
The next digit of our result is 6. 
Result so far: 82574.066
If we take 4986 away from 5140, we end up with 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

In conclusion, the division gives 82574.066 with a balance of 0.0154.