We look at the division of 40491889 by 96 
Let's see how many times 96 fits into 40491889.

Advancing to step 1:
96 goes into 4 0 times with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Bring next digit (0) of the dividend behind the 4 and repeat the process: 40 / 96

Step 2:
96 goes into 40 0 times with a remainder of 40.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 40 leaves us with 40.
Include the next digit (4) from the dividend after 40, then repeat: 404 / 96

Advancing to step 3:
96 can be fit into 404 4 times, resulting in a remainder of 20.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Deduct 384 from 404 and we're left with 20.
Include the next digit (9) from the dividend after 20, then repeat: 209 / 96

Let's proceed to step 4:
The number 96 fits into 209 2 times, leaving a remainder of 17.
The number 2 becomes the next digit in our result. 
Result so far: 42.0
If we take 192 away from 209, we end up with 17.
Grab the next digit (1) from the dividend, add it to 17, then carry on: 171 / 96

Step 5:
171 divided by 96 is 1 with a remainder of 75.
Put 1 as the next digit of the answer. 
Result so far: 421.0
If we take 96 away from 171, we end up with 75.
Bring next digit (8) of the dividend behind the 75 and repeat the process: 758 / 96

Advancing to step 6:
When dividing 758 by 96, we get 7 with a remainder of 86.
Record the quotient 7 as the next digit in the result. 
Result so far: 4217.0
If we take 672 away from 758, we end up with 86.
Bring next digit (8) of the dividend behind the 86 and repeat the process: 868 / 96

Going ahead to step 7:
When dividing 868 by 96, we get 9 with a remainder of 4.
Use 9 as the next digit of our solution. 
Result so far: 42179.0
Subtracting 864 from 868 leaves us with 4.
Bring next digit (9) of the dividend behind the 4 and repeat the process: 49 / 96

Advancing to step 8:
When dividing 49 by 96, we get 0 with a remainder of 49.
The next digit of our result is 0. 
Result so far: 421790.0
Deduct 0 from 49 and we're left with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Advancing to step 9:
The number 96 fits into 490 5 times, leaving a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 421790.5
The remainder is 10 after subtracting 480 from 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 10:
96 goes into 100 1 times with a remainder of 4.
The number 1 becomes the next digit in our result. 
Result so far: 421790.51
If we subtract 96 from 100, 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.

Moving on to step 11:
96 can be fit into 40 0 times, resulting in a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 421790.51
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 12:
96 goes into 400 4 times with a remainder of 16.
The number 4 becomes the next digit in our result. 
Result so far: 421790.5104
If we subtract 384 from 400, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 13:
When dividing 160 by 96, we get 1 with a remainder of 64.
The number 1 becomes the next digit in our result. 
Result so far: 421790.51041
If we subtract 96 from 160, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Let's proceed to step 14:
The number 96 fits into 640 6 times, leaving a remainder of 64.
Put 6 as the next digit of the answer. 
Result so far: 421790.510416
Subtract 576 from 640 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 15:
If we divide 640 by 96, we get 6 and a remainder of 64.
Write down 6 as next digit of the result. 
Result so far: 421790.5104166
Subtracting 576 from 640 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Our division results in 421790.5104166 with a remaining 6.4e-07.