We look at the division of 81205581 by 382 
We're looking to find how many times 382 goes into 81205581.

On to step 1:
The number 382 fits into 8 0 times, leaving a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 382

Let's proceed to step 2:
When dividing 81 by 382, we get 0 with a remainder of 81.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 81 after subtracting 0 from 81.
Take the next digit (2) from the dividend and append it to 81, then repeat: 812 / 382

Moving on to step 3:
382 goes into 812 2 times with a remainder of 48.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we subtract 764 from 812, we get 48.
Grab the next digit (0) from the dividend, add it to 48, then carry on: 480 / 382

Moving on to step 4:
382 goes into 480 1 times with a remainder of 98.
Use 1 as the next digit of our solution. 
Result so far: 21.0
If we take 382 away from 480, we end up with 98.
Bring next digit (5) of the dividend behind the 98 and repeat the process: 985 / 382

On to step 5:
985 divided by 382 is 2 with a remainder of 221.
The next digit of our result is 2. 
Result so far: 212.0
Deduct 764 from 985 and we're left with 221.
Bring next digit (5) of the dividend behind the 221 and repeat the process: 2215 / 382

Moving on to step 6:
When dividing 2215 by 382, we get 5 with a remainder of 305.
Use 5 as the next digit of our solution. 
Result so far: 2125.0
Subtracting 1910 from 2215 leaves us with 305.
Append the next digit (8) from the dividend to 305 and continue with: 3058 / 382

Moving on to step 7:
382 goes into 3058 8 times with a remainder of 2.
The number 8 becomes the next digit in our result. 
Result so far: 21258.0
Deduct 3056 from 3058 and we're left with 2.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 382

Going ahead to step 8:
The number 382 fits into 21 0 times, leaving a remainder of 21.
Record the quotient 0 as the next digit in the result. 
Result so far: 212580.0
Deduct 0 from 21 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Going ahead to step 9:
If we divide 210 by 382, we get 0 and a remainder of 210.
The next digit of our result is 0. 
Result so far: 212580.0
If we subtract 0 from 210, we get 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Going ahead to step 10:
2100 divided by 382 is 5 with a remainder of 190.
Write down 5 as next digit of the result. 
Result so far: 212580.05
The remainder is 190 after subtracting 1910 from 2100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Advancing to step 11:
If we divide 1900 by 382, we get 4 and a remainder of 372.
Put 4 as the next digit of the answer. 
Result so far: 212580.054
The remainder is 372 after subtracting 1528 from 1900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3720, and continue the process.

Going ahead to step 12:
3720 divided by 382 is 9 with a remainder of 282.
Put 9 as the next digit of the answer. 
Result so far: 212580.0549
Subtract 3438 from 3720 to get 282.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

Let's proceed to step 13:
When dividing 2820 by 382, we get 7 with a remainder of 146.
Write down 7 as next digit of the result. 
Result so far: 212580.05497
If we take 2674 away from 2820, we end up with 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Going ahead to step 14:
When dividing 1460 by 382, we get 3 with a remainder of 314.
Put 3 as the next digit of the answer. 
Result so far: 212580.054973
Subtract 1146 from 1460 to get 314.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3140, and continue the process.

Let's proceed to step 15:
If we divide 3140 by 382, we get 8 and a remainder of 84.
Use 8 as the next digit of our solution. 
Result so far: 212580.0549738
Subtracting 3056 from 3140 leaves us with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Going ahead to step 16:
If we divide 840 by 382, we get 2 and a remainder of 76.
Record the quotient 2 as the next digit in the result. 
Result so far: 212580.05497382
If we subtract 764 from 840, we get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

The final result is 212580.05497382 with a remainder of 7.6e-08.