We're dividing 953143 by 40 
We're looking to find how many times 40 goes into 953143.

Let's proceed to step 1:
9 divided by 40 is 0 with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Append the next digit (5) from the dividend to 9 and continue with: 95 / 40

On to step 2:
40 can be fit into 95 2 times, resulting in a remainder of 15.
The next digit of our result is 2. 
Result so far: 2.0
Subtracting 80 from 95 leaves us with 15.
Include the next digit (3) from the dividend after 15, then repeat: 153 / 40

Moving on to step 3:
40 goes into 153 3 times with a remainder of 33.
The next digit of our result is 3. 
Result so far: 23.0
If we subtract 120 from 153, we get 33.
Append the next digit (1) from the dividend to 33 and continue with: 331 / 40

Advancing to step 4:
The number 40 fits into 331 8 times, leaving a remainder of 11.
The number 8 becomes the next digit in our result. 
Result so far: 238.0
If we subtract 320 from 331, we get 11.
Include the next digit (4) from the dividend after 11, then repeat: 114 / 40

On to step 5:
40 goes into 114 2 times with a remainder of 34.
Put 2 as the next digit of the answer. 
Result so far: 2382.0
Deduct 80 from 114 and we're left with 34.
Include the next digit (3) from the dividend after 34, then repeat: 343 / 40

Step 6:
40 can be fit into 343 8 times, resulting in a remainder of 23.
Write down 8 as next digit of the result. 
Result so far: 23828.0
If we subtract 320 from 343, we get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Step 7:
230 divided by 40 is 5 with a remainder of 30.
Put 5 as the next digit of the answer. 
Result so far: 23828.5
Subtract 200 from 230 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 8:
When dividing 300 by 40, we get 7 with a remainder of 20.
Use 7 as the next digit of our solution. 
Result so far: 23828.57
The remainder is 20 after subtracting 280 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 9:
If we divide 200 by 40, we get 5 and a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 23828.575
If we take 200 away from 200, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 10:
40 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 23828.575
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 11:
If we divide 0 by 40, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 23828.575
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 23828.575 and a remainder of 0.0.