We look at the division of 409737 by 52 
We're looking to find how many times 52 goes into 409737.

On to step 1:
The number 52 fits into 4 0 times, leaving a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Grab the next digit (0) from the dividend, add it to 4, then carry on: 40 / 52

On to step 2:
When dividing 40 by 52, we get 0 with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 40, we get 40.
Append the next digit (9) from the dividend to 40 and continue with: 409 / 52

Advancing to step 3:
52 goes into 409 7 times with a remainder of 45.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Subtract 364 from 409 to get 45.
Fetch the next digit (7) from the dividend, attach it to 45 and continue: 457 / 52

Step 4:
52 goes into 457 8 times with a remainder of 41.
Use 8 as the next digit of our solution. 
Result so far: 78.0
Subtracting 416 from 457 leaves us with 41.
Include the next digit (3) from the dividend after 41, then repeat: 413 / 52

On to step 5:
52 goes into 413 7 times with a remainder of 49.
Put 7 as the next digit of the answer. 
Result so far: 787.0
Deduct 364 from 413 and we're left with 49.
Fetch the next digit (7) from the dividend, attach it to 49 and continue: 497 / 52

Let's proceed to step 6:
The number 52 fits into 497 9 times, leaving a remainder of 29.
Write down 9 as next digit of the result. 
Result so far: 7879.0
Subtracting 468 from 497 leaves us with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Going ahead to step 7:
The number 52 fits into 290 5 times, leaving a remainder of 30.
The next digit of our result is 5. 
Result so far: 7879.5
Subtract 260 from 290 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.

Step 8:
If we divide 300 by 52, we get 5 and a remainder of 40.
Put 5 as the next digit of the answer. 
Result so far: 7879.55
Subtracting 260 from 300 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

After the division, we end up with 7879.55 and a remainder of 0.04.