40549255 ÷ 605 
Our goal is to divide 40549255 by 605.

Step 1:
When dividing 4 by 605, we get 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Take the next digit (0) from the dividend and append it to 4, then repeat: 40 / 605

Step 2:
40 divided by 605 is 0 with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 40, we get 40.
Append the next digit (5) from the dividend to 40 and continue with: 405 / 605

On to step 3:
605 can be fit into 405 0 times, resulting in a remainder of 405.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 405 and we're left with 405.
Include the next digit (4) from the dividend after 405, then repeat: 4054 / 605

Advancing to step 4:
4054 divided by 605 is 6 with a remainder of 424.
The next digit of our result is 6. 
Result so far: 6.0
If we take 3630 away from 4054, we end up with 424.
Include the next digit (9) from the dividend after 424, then repeat: 4249 / 605

Step 5:
The number 605 fits into 4249 7 times, leaving a remainder of 14.
Write down 7 as next digit of the result. 
Result so far: 67.0
Subtracting 4235 from 4249 leaves us with 14.
Append the next digit (2) from the dividend to 14 and continue with: 142 / 605

On to step 6:
142 divided by 605 is 0 with a remainder of 142.
Record the quotient 0 as the next digit in the result. 
Result so far: 670.0
Deduct 0 from 142 and we're left with 142.
Grab the next digit (5) from the dividend, add it to 142, then carry on: 1425 / 605

Moving on to step 7:
When dividing 1425 by 605, we get 2 with a remainder of 215.
The next digit of our result is 2. 
Result so far: 6702.0
Subtract 1210 from 1425 to get 215.
Fetch the next digit (5) from the dividend, attach it to 215 and continue: 2155 / 605

Step 8:
605 can be fit into 2155 3 times, resulting in a remainder of 340.
Use 3 as the next digit of our solution. 
Result so far: 67023.0
If we take 1815 away from 2155, we end up with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Let's proceed to step 9:
605 can be fit into 3400 5 times, resulting in a remainder of 375.
Write down 5 as next digit of the result. 
Result so far: 67023.5
Deduct 3025 from 3400 and we're left with 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

Advancing to step 10:
If we divide 3750 by 605, we get 6 and a remainder of 120.
Put 6 as the next digit of the answer. 
Result so far: 67023.56
If we subtract 3630 from 3750, we get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

On to step 11:
605 can be fit into 1200 1 times, resulting in a remainder of 595.
Use 1 as the next digit of our solution. 
Result so far: 67023.561
If we subtract 605 from 1200, we get 595.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5950, and continue the process.

On to step 12:
When dividing 5950 by 605, we get 9 with a remainder of 505.
Write down 9 as next digit of the result. 
Result so far: 67023.5619
If we take 5445 away from 5950, we end up with 505.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5050, and continue the process.

Going ahead to step 13:
The number 605 fits into 5050 8 times, leaving a remainder of 210.
The next digit of our result is 8. 
Result so far: 67023.56198
Subtract 4840 from 5050 to get 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

On to step 14:
605 goes into 2100 3 times with a remainder of 285.
The next digit of our result is 3. 
Result so far: 67023.561983
Subtract 1815 from 2100 to 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 15:
If we divide 2850 by 605, we get 4 and a remainder of 430.
The next digit of our result is 4. 
Result so far: 67023.5619834
Subtracting 2420 from 2850 leaves us with 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Let's proceed to step 16:
4300 divided by 605 is 7 with a remainder of 65.
Write down 7 as next digit of the result. 
Result so far: 67023.56198347
Subtract 4235 from 4300 to get 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Our division results in 67023.56198347 with a remaining 6.5e-08.