81488134 divided by 993 
Let's see how many times 993 fits into 81488134.

Let's proceed to step 1:
If we divide 8 by 993, we get 0 and a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (1) from the dividend, add it to 8, then carry on: 81 / 993

Going ahead to step 2:
When dividing 81 by 993, we get 0 with a remainder of 81.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 81 to get 81.
Include the next digit (4) from the dividend after 81, then repeat: 814 / 993

Let's proceed to step 3:
If we divide 814 by 993, we get 0 and a remainder of 814.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 814, we get 814.
Grab the next digit (8) from the dividend, add it to 814, then carry on: 8148 / 993

Let's proceed to step 4:
If we divide 8148 by 993, we get 8 and a remainder of 204.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Subtracting 7944 from 8148 leaves us with 204.
Append the next digit (8) from the dividend to 204 and continue with: 2048 / 993

Going ahead to step 5:
2048 divided by 993 is 2 with a remainder of 62.
Put 2 as the next digit of the answer. 
Result so far: 82.0
Deduct 1986 from 2048 and we're left with 62.
Bring next digit (1) of the dividend behind the 62 and repeat the process: 621 / 993

On to step 6:
993 can be fit into 621 0 times, resulting in a remainder of 621.
Write down 0 as next digit of the result. 
Result so far: 820.0
The remainder is 621 after subtracting 0 from 621.
Grab the next digit (3) from the dividend, add it to 621, then carry on: 6213 / 993

Let's proceed to step 7:
993 goes into 6213 6 times with a remainder of 255.
The number 6 becomes the next digit in our result. 
Result so far: 8206.0
Deduct 5958 from 6213 and we're left with 255.
Append the next digit (4) from the dividend to 255 and continue with: 2554 / 993

Advancing to step 8:
993 can be fit into 2554 2 times, resulting in a remainder of 568.
Write down 2 as next digit of the result. 
Result so far: 82062.0
Deduct 1986 from 2554 and we're left with 568.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5680, and continue the process.

On to step 9:
993 goes into 5680 5 times with a remainder of 715.
The next digit of our result is 5. 
Result so far: 82062.5
The remainder is 715 after subtracting 4965 from 5680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7150, and continue the process.

Moving on to step 10:
When dividing 7150 by 993, we get 7 with a remainder of 199.
Record the quotient 7 as the next digit in the result. 
Result so far: 82062.57
If we subtract 6951 from 7150, we get 199.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

Advancing to step 11:
The number 993 fits into 1990 2 times, leaving a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 82062.572
If we subtract 1986 from 1990, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 12:
If we divide 40 by 993, we get 0 and a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 82062.572
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 13:
When dividing 400 by 993, we get 0 with a remainder of 400.
The number 0 becomes the next digit in our result. 
Result so far: 82062.572
If we subtract 0 from 400, we get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

After the division, we end up with 82062.572 and a remainder of 0.0004.