We look at the division of 42040530 by 907 
Let's see how many times 907 fits into 42040530.

Moving on to step 1:
When dividing 4 by 907, we get 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Take the next digit (2) from the dividend and append it to 4, then repeat: 42 / 907

Going ahead to step 2:
When dividing 42 by 907, we get 0 with a remainder of 42.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 42 to get 42.
Bring next digit (0) of the dividend behind the 42 and repeat the process: 420 / 907

Going ahead to step 3:
420 divided by 907 is 0 with a remainder of 420.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 420 to get 420.
Bring next digit (4) of the dividend behind the 420 and repeat the process: 4204 / 907

Going ahead to step 4:
907 can be fit into 4204 4 times, resulting in a remainder of 576.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Subtract 3628 from 4204 to get 576.
Append the next digit (0) from the dividend to 576 and continue with: 5760 / 907

Step 5:
907 can be fit into 5760 6 times, resulting in a remainder of 318.
Use 6 as the next digit of our solution. 
Result so far: 46.0
The remainder is 318 after subtracting 5442 from 5760.
Include the next digit (5) from the dividend after 318, then repeat: 3185 / 907

Let's proceed to step 6:
3185 divided by 907 is 3 with a remainder of 464.
The next digit of our result is 3. 
Result so far: 463.0
If we take 2721 away from 3185, we end up with 464.
Grab the next digit (3) from the dividend, add it to 464, then carry on: 4643 / 907

Moving on to step 7:
4643 divided by 907 is 5 with a remainder of 108.
Use 5 as the next digit of our solution. 
Result so far: 4635.0
If we take 4535 away from 4643, we end up with 108.
Fetch the next digit (0) from the dividend, attach it to 108 and continue: 1080 / 907

Advancing to step 8:
907 goes into 1080 1 times with a remainder of 173.
Write down 1 as next digit of the result. 
Result so far: 46351.0
If we take 907 away from 1080, we end up with 173.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1730, and continue the process.

Going ahead to step 9:
The number 907 fits into 1730 1 times, leaving a remainder of 823.
Use 1 as the next digit of our solution. 
Result so far: 46351.1
Subtracting 907 from 1730 leaves us with 823.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8230, and continue the process.

Going ahead to step 10:
When dividing 8230 by 907, we get 9 with a remainder of 67.
Write down 9 as next digit of the result. 
Result so far: 46351.19
If we take 8163 away from 8230, we end up with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Going ahead to step 11:
The number 907 fits into 670 0 times, leaving a remainder of 670.
Put 0 as the next digit of the answer. 
Result so far: 46351.19
If we take 0 away from 670, we end up with 670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6700, and continue the process.

On to step 12:
907 goes into 6700 7 times with a remainder of 351.
The number 7 becomes the next digit in our result. 
Result so far: 46351.1907
If we take 6349 away from 6700, we end up with 351.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3510, and continue the process.

Let's proceed to step 13:
907 can be fit into 3510 3 times, resulting in a remainder of 789.
The next digit of our result is 3. 
Result so far: 46351.19073
If we take 2721 away from 3510, we end up with 789.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7890, and continue the process.

Advancing to step 14:
The number 907 fits into 7890 8 times, leaving a remainder of 634.
Record the quotient 8 as the next digit in the result. 
Result so far: 46351.190738
The remainder is 634 after subtracting 7256 from 7890.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6340, and continue the process.

On to step 15:
907 can be fit into 6340 6 times, resulting in a remainder of 898.
The number 6 becomes the next digit in our result. 
Result so far: 46351.1907386
If we subtract 5442 from 6340, we get 898.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8980, and continue the process.

Advancing to step 16:
If we divide 8980 by 907, we get 9 and a remainder of 817.
The number 9 becomes the next digit in our result. 
Result so far: 46351.19073869
If we subtract 8163 from 8980, we get 817.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8170, and continue the process.

Our division results in 46351.19073869 with a remaining 8.17e-07.