We're dividing 39811583 by 994 
We want to figure out the number of times 39811583 can be divided by 994.

Going ahead to step 1:
3 divided by 994 is 0 with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Grab the next digit (9) from the dividend, add it to 3, then carry on: 39 / 994

Moving on to step 2:
The number 994 fits into 39 0 times, leaving a remainder of 39.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 39 and we're left with 39.
Grab the next digit (8) from the dividend, add it to 39, then carry on: 398 / 994

Let's proceed to step 3:
The number 994 fits into 398 0 times, leaving a remainder of 398.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 398 after subtracting 0 from 398.
Bring next digit (1) of the dividend behind the 398 and repeat the process: 3981 / 994

Let's proceed to step 4:
994 can be fit into 3981 4 times, resulting in a remainder of 5.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we subtract 3976 from 3981, we get 5.
Fetch the next digit (1) from the dividend, attach it to 5 and continue: 51 / 994

Moving on to step 5:
994 goes into 51 0 times with a remainder of 51.
Use 0 as the next digit of our solution. 
Result so far: 40.0
Subtract 0 from 51 to get 51.
Include the next digit (5) from the dividend after 51, then repeat: 515 / 994

Let's proceed to step 6:
515 divided by 994 is 0 with a remainder of 515.
Use 0 as the next digit of our solution. 
Result so far: 400.0
The remainder is 515 after subtracting 0 from 515.
Grab the next digit (8) from the dividend, add it to 515, then carry on: 5158 / 994

Going ahead to step 7:
When dividing 5158 by 994, we get 5 with a remainder of 188.
The number 5 becomes the next digit in our result. 
Result so far: 4005.0
If we take 4970 away from 5158, we end up with 188.
Bring next digit (3) of the dividend behind the 188 and repeat the process: 1883 / 994

Step 8:
When dividing 1883 by 994, we get 1 with a remainder of 889.
The next digit of our result is 1. 
Result so far: 40051.0
Subtract 994 from 1883 to get 889.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8890, and continue the process.

Going ahead to step 9:
994 goes into 8890 8 times with a remainder of 938.
The number 8 becomes the next digit in our result. 
Result so far: 40051.8
The remainder is 938 after subtracting 7952 from 8890.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9380, and continue the process.

Step 10:
The number 994 fits into 9380 9 times, leaving a remainder of 434.
The next digit of our result is 9. 
Result so far: 40051.89
If we subtract 8946 from 9380, we get 434.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4340, and continue the process.

On to step 11:
The number 994 fits into 4340 4 times, leaving a remainder of 364.
Use 4 as the next digit of our solution. 
Result so far: 40051.894
Subtracting 3976 from 4340 leaves us with 364.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3640, and continue the process.

Let's proceed to step 12:
The number 994 fits into 3640 3 times, leaving a remainder of 658.
The next digit of our result is 3. 
Result so far: 40051.8943
Subtract 2982 from 3640 to get 658.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6580, and continue the process.

Advancing to step 13:
If we divide 6580 by 994, we get 6 and a remainder of 616.
Record the quotient 6 as the next digit in the result. 
Result so far: 40051.89436
If we take 5964 away from 6580, we end up with 616.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6160, and continue the process.

Going ahead to step 14:
When dividing 6160 by 994, we get 6 with a remainder of 196.
Use 6 as the next digit of our solution. 
Result so far: 40051.894366
Subtract 5964 from 6160 to get 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

In conclusion, the division gives 40051.894366 with a balance of 1.96e-05.