40840749 ÷ 162 
We want to divide 40840749 by 162.

Moving on to step 1:
The number 162 fits into 4 0 times, leaving a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Append the next digit (0) from the dividend to 4 and continue with: 40 / 162

Moving on to step 2:
40 divided by 162 is 0 with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 40 after subtracting 0 from 40.
Fetch the next digit (8) from the dividend, attach it to 40 and continue: 408 / 162

Going ahead to step 3:
162 goes into 408 2 times with a remainder of 84.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtracting 324 from 408 leaves us with 84.
Include the next digit (4) from the dividend after 84, then repeat: 844 / 162

Going ahead to step 4:
162 goes into 844 5 times with a remainder of 34.
Record the quotient 5 as the next digit in the result. 
Result so far: 25.0
Subtract 810 from 844 to get 34.
Take the next digit (0) from the dividend and append it to 34, then repeat: 340 / 162

Step 5:
162 goes into 340 2 times with a remainder of 16.
The number 2 becomes the next digit in our result. 
Result so far: 252.0
Subtract 324 from 340 to get 16.
Bring next digit (7) of the dividend behind the 16 and repeat the process: 167 / 162

Going ahead to step 6:
If we divide 167 by 162, we get 1 and a remainder of 5.
Record the quotient 1 as the next digit in the result. 
Result so far: 2521.0
If we take 162 away from 167, we end up with 5.
Include the next digit (4) from the dividend after 5, then repeat: 54 / 162

On to step 7:
If we divide 54 by 162, we get 0 and a remainder of 54.
The next digit of our result is 0. 
Result so far: 25210.0
Subtract 0 from 54 to get 54.
Fetch the next digit (9) from the dividend, attach it to 54 and continue: 549 / 162

Step 8:
If we divide 549 by 162, we get 3 and a remainder of 63.
The number 3 becomes the next digit in our result. 
Result so far: 252103.0
If we take 486 away from 549, we end up with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Let's proceed to step 9:
If we divide 630 by 162, we get 3 and a remainder of 144.
Use 3 as the next digit of our solution. 
Result so far: 252103.3
Subtract 486 from 630 to get 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Step 10:
The number 162 fits into 1440 8 times, leaving a remainder of 144.
Write down 8 as next digit of the result. 
Result so far: 252103.38
If we subtract 1296 from 1440, we get 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Moving on to step 11:
162 goes into 1440 8 times with a remainder of 144.
Use 8 as the next digit of our solution. 
Result so far: 252103.388
Deduct 1296 from 1440 and we're left with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

The final result is 252103.388 with a remainder of 0.0144.