We look at the division of 81386547 by 527 
We want to divide 81386547 by 527.

On to step 1:
8 divided by 527 is 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Include the next digit (1) from the dividend after 8, then repeat: 81 / 527

Let's proceed to step 2:
When dividing 81 by 527, we get 0 with a remainder of 81.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 81, we get 81.
Fetch the next digit (3) from the dividend, attach it to 81 and continue: 813 / 527

Going ahead to step 3:
When dividing 813 by 527, we get 1 with a remainder of 286.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 527 from 813 leaves us with 286.
Fetch the next digit (8) from the dividend, attach it to 286 and continue: 2868 / 527

Step 4:
527 goes into 2868 5 times with a remainder of 233.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
If we take 2635 away from 2868, we end up with 233.
Bring next digit (6) of the dividend behind the 233 and repeat the process: 2336 / 527

On to step 5:
The number 527 fits into 2336 4 times, leaving a remainder of 228.
Write down 4 as next digit of the result. 
Result so far: 154.0
Subtract 2108 from 2336 to get 228.
Grab the next digit (5) from the dividend, add it to 228, then carry on: 2285 / 527

On to step 6:
When dividing 2285 by 527, we get 4 with a remainder of 177.
The next digit of our result is 4. 
Result so far: 1544.0
If we take 2108 away from 2285, we end up with 177.
Take the next digit (4) from the dividend and append it to 177, then repeat: 1774 / 527

On to step 7:
If we divide 1774 by 527, we get 3 and a remainder of 193.
The next digit of our result is 3. 
Result so far: 15443.0
Subtracting 1581 from 1774 leaves us with 193.
Include the next digit (7) from the dividend after 193, then repeat: 1937 / 527

Let's proceed to step 8:
527 can be fit into 1937 3 times, resulting in a remainder of 356.
Put 3 as the next digit of the answer. 
Result so far: 154433.0
Subtracting 1581 from 1937 leaves us with 356.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3560, and continue the process.

Going ahead to step 9:
When dividing 3560 by 527, we get 6 with a remainder of 398.
Put 6 as the next digit of the answer. 
Result so far: 154433.6
Subtracting 3162 from 3560 leaves us with 398.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3980, and continue the process.

Let's proceed to step 10:
3980 divided by 527 is 7 with a remainder of 291.
Use 7 as the next digit of our solution. 
Result so far: 154433.67
Subtracting 3689 from 3980 leaves us with 291.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2910, and continue the process.

Moving on to step 11:
2910 divided by 527 is 5 with a remainder of 275.
Write down 5 as next digit of the result. 
Result so far: 154433.675
Subtract 2635 from 2910 to get 275.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2750, and continue the process.

Advancing to step 12:
527 can be fit into 2750 5 times, resulting in a remainder of 115.
Put 5 as the next digit of the answer. 
Result so far: 154433.6755
Subtract 2635 from 2750 to get 115.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

The final result is 154433.6755 with a remainder of 0.00115.