81871733 ÷ 582 
We want to divide 81871733 by 582.

Going ahead to step 1:
582 goes into 8 0 times with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Grab the next digit (1) from the dividend, add it to 8, then carry on: 81 / 582

Step 2:
582 can be fit into 81 0 times, resulting in a remainder of 81.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 81, we end up with 81.
Take the next digit (8) from the dividend and append it to 81, then repeat: 818 / 582

Going ahead to step 3:
818 divided by 582 is 1 with a remainder of 236.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 582 from 818, we get 236.
Grab the next digit (7) from the dividend, add it to 236, then carry on: 2367 / 582

Step 4:
582 goes into 2367 4 times with a remainder of 39.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
If we take 2328 away from 2367, we end up with 39.
Fetch the next digit (1) from the dividend, attach it to 39 and continue: 391 / 582

Step 5:
When dividing 391 by 582, we get 0 with a remainder of 391.
Write down 0 as next digit of the result. 
Result so far: 140.0
If we subtract 0 from 391, we get 391.
Append the next digit (7) from the dividend to 391 and continue with: 3917 / 582

Step 6:
The number 582 fits into 3917 6 times, leaving a remainder of 425.
The number 6 becomes the next digit in our result. 
Result so far: 1406.0
Deduct 3492 from 3917 and we're left with 425.
Append the next digit (3) from the dividend to 425 and continue with: 4253 / 582

Moving on to step 7:
582 can be fit into 4253 7 times, resulting in a remainder of 179.
Put 7 as the next digit of the answer. 
Result so far: 14067.0
If we subtract 4074 from 4253, we get 179.
Take the next digit (3) from the dividend and append it to 179, then repeat: 1793 / 582

Let's proceed to step 8:
The number 582 fits into 1793 3 times, leaving a remainder of 47.
Record the quotient 3 as the next digit in the result. 
Result so far: 140673.0
The remainder is 47 after subtracting 1746 from 1793.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Going ahead to step 9:
470 divided by 582 is 0 with a remainder of 470.
Write down 0 as next digit of the result. 
Result so far: 140673.0
Deduct 0 from 470 and we're left with 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

Moving on to step 10:
582 can be fit into 4700 8 times, resulting in a remainder of 44.
Record the quotient 8 as the next digit in the result. 
Result so far: 140673.08
Subtracting 4656 from 4700 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 11:
The number 582 fits into 440 0 times, leaving a remainder of 440.
Write down 0 as next digit of the result. 
Result so far: 140673.08
Deduct 0 from 440 and we're left with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Moving on to step 12:
4400 divided by 582 is 7 with a remainder of 326.
Put 7 as the next digit of the answer. 
Result so far: 140673.0807
If we take 4074 away from 4400, we end up with 326.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3260, and continue the process.

Let's proceed to step 13:
If we divide 3260 by 582, we get 5 and a remainder of 350.
Put 5 as the next digit of the answer. 
Result so far: 140673.08075
Subtract 2910 from 3260 to get 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Moving on to step 14:
If we divide 3500 by 582, we get 6 and a remainder of 8.
Write down 6 as next digit of the result. 
Result so far: 140673.080756
Subtracting 3492 from 3500 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 15:
80 divided by 582 is 0 with a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 140673.080756
Subtracting 0 from 80 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 16:
If we divide 800 by 582, we get 1 and a remainder of 218.
The number 1 becomes the next digit in our result. 
Result so far: 140673.08075601
Subtracting 582 from 800 leaves us with 218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

In conclusion, the division gives 140673.08075601 with a balance of 2.18e-07.