Let's divide 81821271 by 439
We want to divide 81821271 by 439.

Moving on to step 1:
439 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Append the next digit (1) from the dividend to 8 and continue with: 81 / 439

On to step 2:
81 divided by 439 is 0 with a remainder of 81.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 81, we end up with 81.
Fetch the next digit (8) from the dividend, attach it to 81 and continue: 818 / 439

On to step 3:
818 divided by 439 is 1 with a remainder of 379.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 439 from 818 leaves us with 379.
Include the next digit (2) from the dividend after 379, then repeat: 3792 / 439

Advancing to step 4:
3792 divided by 439 is 8 with a remainder of 280.
The number 8 becomes the next digit in our result. 
Result so far: 18.0
If we take 3512 away from 3792, we end up with 280.
Include the next digit (1) from the dividend after 280, then repeat: 2801 / 439

Let's proceed to step 5:
When dividing 2801 by 439, we get 6 with a remainder of 167.
Put 6 as the next digit of the answer. 
Result so far: 186.0
Subtracting 2634 from 2801 leaves us with 167.
Fetch the next digit (2) from the dividend, attach it to 167 and continue: 1672 / 439

Let's proceed to step 6:
1672 divided by 439 is 3 with a remainder of 355.
Write down 3 as next digit of the result. 
Result so far: 1863.0
Subtracting 1317 from 1672 leaves us with 355.
Grab the next digit (7) from the dividend, add it to 355, then carry on: 3557 / 439

Advancing to step 7:
The number 439 fits into 3557 8 times, leaving a remainder of 45.
Put 8 as the next digit of the answer. 
Result so far: 18638.0
If we take 3512 away from 3557, we end up with 45.
Grab the next digit (1) from the dividend, add it to 45, then carry on: 451 / 439

Step 8:
If we divide 451 by 439, we get 1 and a remainder of 12.
Put 1 as the next digit of the answer. 
Result so far: 186381.0
Deduct 439 from 451 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 9:
120 divided by 439 is 0 with a remainder of 120.
Put 0 as the next digit of the answer. 
Result so far: 186381.0
If we subtract 0 from 120, we get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Advancing to step 10:
When dividing 1200 by 439, we get 2 with a remainder of 322.
Put 2 as the next digit of the answer. 
Result so far: 186381.02
If we take 878 away from 1200, we end up with 322.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3220, and continue the process.

On to step 11:
When dividing 3220 by 439, we get 7 with a remainder of 147.
The number 7 becomes the next digit in our result. 
Result so far: 186381.027
Subtracting 3073 from 3220 leaves us with 147.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1470, and continue the process.

Advancing to step 12:
439 can be fit into 1470 3 times, resulting in a remainder of 153.
The next digit of our result is 3. 
Result so far: 186381.0273
If we subtract 1317 from 1470, we get 153.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1530, and continue the process.

Let's proceed to step 13:
The number 439 fits into 1530 3 times, leaving a remainder of 213.
The number 3 becomes the next digit in our result. 
Result so far: 186381.02733
If we subtract 1317 from 1530, we get 213.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2130, and continue the process.

In conclusion, the division gives 186381.02733 with a balance of 0.000213.