40908123 divided by 394 
We want to divide 40908123 by 394.

Advancing to step 1:
394 can be fit into 4 0 times, resulting in a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Bring next digit (0) of the dividend behind the 4 and repeat the process: 40 / 394

Step 2:
When dividing 40 by 394, we get 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 40, we end up with 40.
Include the next digit (9) from the dividend after 40, then repeat: 409 / 394

Step 3:
394 goes into 409 1 times with a remainder of 15.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 394 from 409 and we're left with 15.
Bring next digit (0) of the dividend behind the 15 and repeat the process: 150 / 394

Let's proceed to step 4:
394 goes into 150 0 times with a remainder of 150.
The next digit of our result is 0. 
Result so far: 10.0
Subtract 0 from 150 to get 150.
Fetch the next digit (8) from the dividend, attach it to 150 and continue: 1508 / 394

Advancing to step 5:
The number 394 fits into 1508 3 times, leaving a remainder of 326.
Write down 3 as next digit of the result. 
Result so far: 103.0
The remainder is 326 after subtracting 1182 from 1508.
Fetch the next digit (1) from the dividend, attach it to 326 and continue: 3261 / 394

Moving on to step 6:
3261 divided by 394 is 8 with a remainder of 109.
The number 8 becomes the next digit in our result. 
Result so far: 1038.0
Subtract 3152 from 3261 to get 109.
Grab the next digit (2) from the dividend, add it to 109, then carry on: 1092 / 394

Let's proceed to step 7:
When dividing 1092 by 394, we get 2 with a remainder of 304.
Put 2 as the next digit of the answer. 
Result so far: 10382.0
Subtracting 788 from 1092 leaves us with 304.
Fetch the next digit (3) from the dividend, attach it to 304 and continue: 3043 / 394

Step 8:
394 can be fit into 3043 7 times, resulting in a remainder of 285.
The next digit of our result is 7. 
Result so far: 103827.0
If we subtract 2758 from 3043, we get 285.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2850, and continue the process.

Going ahead to step 9:
When dividing 2850 by 394, we get 7 with a remainder of 92.
The next digit of our result is 7. 
Result so far: 103827.7
Deduct 2758 from 2850 and we're left with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Going ahead to step 10:
If we divide 920 by 394, we get 2 and a remainder of 132.
Use 2 as the next digit of our solution. 
Result so far: 103827.72
The remainder is 132 after subtracting 788 from 920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

On to step 11:
1320 divided by 394 is 3 with a remainder of 138.
The next digit of our result is 3. 
Result so far: 103827.723
Deduct 1182 from 1320 and we're left with 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Let's proceed to step 12:
When dividing 1380 by 394, we get 3 with a remainder of 198.
Write down 3 as next digit of the result. 
Result so far: 103827.7233
If we take 1182 away from 1380, we end up with 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

After the division, we end up with 103827.7233 and a remainder of 0.00198.