We divide 40143983 by 958
Our goal is to divide 40143983 by 958.

On to step 1:
4 divided by 958 is 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Take the next digit (0) from the dividend and append it to 4, then repeat: 40 / 958

Going ahead to step 2:
The number 958 fits into 40 0 times, leaving a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 40 to get 40.
Append the next digit (1) from the dividend to 40 and continue with: 401 / 958

Step 3:
When dividing 401 by 958, we get 0 with a remainder of 401.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 401 leaves us with 401.
Bring next digit (4) of the dividend behind the 401 and repeat the process: 4014 / 958

Going ahead to step 4:
958 can be fit into 4014 4 times, resulting in a remainder of 182.
Write down 4 as next digit of the result. 
Result so far: 4.0
If we subtract 3832 from 4014, we get 182.
Fetch the next digit (3) from the dividend, attach it to 182 and continue: 1823 / 958

Moving on to step 5:
The number 958 fits into 1823 1 times, leaving a remainder of 865.
The number 1 becomes the next digit in our result. 
Result so far: 41.0
If we subtract 958 from 1823, we get 865.
Bring next digit (9) of the dividend behind the 865 and repeat the process: 8659 / 958

Step 6:
958 goes into 8659 9 times with a remainder of 37.
The next digit of our result is 9. 
Result so far: 419.0
If we take 8622 away from 8659, we end up with 37.
Bring next digit (8) of the dividend behind the 37 and repeat the process: 378 / 958

Let's proceed to step 7:
The number 958 fits into 378 0 times, leaving a remainder of 378.
The next digit of our result is 0. 
Result so far: 4190.0
If we take 0 away from 378, we end up with 378.
Bring next digit (3) of the dividend behind the 378 and repeat the process: 3783 / 958

Moving on to step 8:
958 goes into 3783 3 times with a remainder of 909.
Write down 3 as next digit of the result. 
Result so far: 41903.0
The remainder is 909 after subtracting 2874 from 3783.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9090, and continue the process.

Step 9:
The number 958 fits into 9090 9 times, leaving a remainder of 468.
The number 9 becomes the next digit in our result. 
Result so far: 41903.9
If we subtract 8622 from 9090, we get 468.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4680, and continue the process.

Step 10:
4680 divided by 958 is 4 with a remainder of 848.
The next digit of our result is 4. 
Result so far: 41903.94
The remainder is 848 after subtracting 3832 from 4680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8480, and continue the process.

Moving on to step 11:
958 can be fit into 8480 8 times, resulting in a remainder of 816.
Put 8 as the next digit of the answer. 
Result so far: 41903.948
The remainder is 816 after subtracting 7664 from 8480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8160, and continue the process.

Let's proceed to step 12:
958 goes into 8160 8 times with a remainder of 496.
The next digit of our result is 8. 
Result so far: 41903.9488
Subtract 7664 from 8160 to get 496.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4960, and continue the process.

After the division, we end up with 41903.9488 and a remainder of 0.00496.