81817838 divided by 938 
We're looking to find how many times 938 goes into 81817838.

Step 1:
938 can be fit into 8 0 times, resulting in a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 938

On to step 2:
If we divide 81 by 938, we get 0 and a remainder of 81.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 81, we get 81.
Bring next digit (8) of the dividend behind the 81 and repeat the process: 818 / 938

Advancing to step 3:
938 goes into 818 0 times with a remainder of 818.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 818 after subtracting 0 from 818.
Append the next digit (1) from the dividend to 818 and continue with: 8181 / 938

On to step 4:
When dividing 8181 by 938, we get 8 with a remainder of 677.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we subtract 7504 from 8181, we get 677.
Bring next digit (7) of the dividend behind the 677 and repeat the process: 6777 / 938

Going ahead to step 5:
The number 938 fits into 6777 7 times, leaving a remainder of 211.
Put 7 as the next digit of the answer. 
Result so far: 87.0
If we take 6566 away from 6777, we end up with 211.
Take the next digit (8) from the dividend and append it to 211, then repeat: 2118 / 938

Advancing to step 6:
938 can be fit into 2118 2 times, resulting in a remainder of 242.
Put 2 as the next digit of the answer. 
Result so far: 872.0
Subtract 1876 from 2118 to get 242.
Bring next digit (3) of the dividend behind the 242 and repeat the process: 2423 / 938

Let's proceed to step 7:
2423 divided by 938 is 2 with a remainder of 547.
The number 2 becomes the next digit in our result. 
Result so far: 8722.0
If we take 1876 away from 2423, we end up with 547.
Append the next digit (8) from the dividend to 547 and continue with: 5478 / 938

Advancing to step 8:
5478 divided by 938 is 5 with a remainder of 788.
Write down 5 as next digit of the result. 
Result so far: 87225.0
Subtract 4690 from 5478 to get 788.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7880, and continue the process.

Moving on to step 9:
938 goes into 7880 8 times with a remainder of 376.
Record the quotient 8 as the next digit in the result. 
Result so far: 87225.8
If we take 7504 away from 7880, we end up with 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

Let's proceed to step 10:
3760 divided by 938 is 4 with a remainder of 8.
The number 4 becomes the next digit in our result. 
Result so far: 87225.84
Subtracting 3752 from 3760 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.

On to step 11:
938 can be fit into 80 0 times, resulting in a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 87225.84
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 12:
938 can be fit into 800 0 times, resulting in a remainder of 800.
Record the quotient 0 as the next digit in the result. 
Result so far: 87225.84
Deduct 0 from 800 and we're left with 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

In conclusion, the division gives 87225.84 with a balance of 0.008.