We're dividing 81606520 by 382 
We want to divide 81606520 by 382.

Going ahead to step 1:
The number 382 fits into 8 0 times, leaving a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Append the next digit (1) from the dividend to 8 and continue with: 81 / 382

Moving on to step 2:
81 divided by 382 is 0 with a remainder of 81.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 81 after subtracting 0 from 81.
Bring next digit (6) of the dividend behind the 81 and repeat the process: 816 / 382

Going ahead to step 3:
816 divided by 382 is 2 with a remainder of 52.
The next digit of our result is 2. 
Result so far: 2.0
The remainder is 52 after subtracting 764 from 816.
Fetch the next digit (0) from the dividend, attach it to 52 and continue: 520 / 382

Let's proceed to step 4:
382 goes into 520 1 times with a remainder of 138.
The number 1 becomes the next digit in our result. 
Result so far: 21.0
The remainder is 138 after subtracting 382 from 520.
Include the next digit (6) from the dividend after 138, then repeat: 1386 / 382

On to step 5:
1386 divided by 382 is 3 with a remainder of 240.
Record the quotient 3 as the next digit in the result. 
Result so far: 213.0
The remainder is 240 after subtracting 1146 from 1386.
Include the next digit (5) from the dividend after 240, then repeat: 2405 / 382

Moving on to step 6:
382 can be fit into 2405 6 times, resulting in a remainder of 113.
The number 6 becomes the next digit in our result. 
Result so far: 2136.0
Subtract 2292 from 2405 to get 113.
Take the next digit (2) from the dividend and append it to 113, then repeat: 1132 / 382

Let's proceed to step 7:
382 can be fit into 1132 2 times, resulting in a remainder of 368.
The next digit of our result is 2. 
Result so far: 21362.0
Deduct 764 from 1132 and we're left with 368.
Append the next digit (0) from the dividend to 368 and continue with: 3680 / 382

Step 8:
382 can be fit into 3680 9 times, resulting in a remainder of 242.
The number 9 becomes the next digit in our result. 
Result so far: 213629.0
Deduct 3438 from 3680 and we're left with 242.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

Advancing to step 9:
2420 divided by 382 is 6 with a remainder of 128.
Put 6 as the next digit of the answer. 
Result so far: 213629.6
Subtracting 2292 from 2420 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.

Advancing to step 10:
382 can be fit into 1280 3 times, resulting in a remainder of 134.
The next digit of our result is 3. 
Result so far: 213629.63
If we subtract 1146 from 1280, we get 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Moving on to step 11:
The number 382 fits into 1340 3 times, leaving a remainder of 194.
Write down 3 as next digit of the result. 
Result so far: 213629.633
Deduct 1146 from 1340 and we're left with 194.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1940, and continue the process.

The final result is 213629.633 with a remainder of 0.0194.