We divide 40752353 by 520
Let's see how many times 520 fits into 40752353.

Step 1:
If we divide 4 by 520, we get 0 and a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Fetch the next digit (0) from the dividend, attach it to 4 and continue: 40 / 520

Moving on to step 2:
520 goes into 40 0 times with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 40 leaves us with 40.
Bring next digit (7) of the dividend behind the 40 and repeat the process: 407 / 520

Step 3:
If we divide 407 by 520, we get 0 and a remainder of 407.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 407 after subtracting 0 from 407.
Take the next digit (5) from the dividend and append it to 407, then repeat: 4075 / 520

Step 4:
4075 divided by 520 is 7 with a remainder of 435.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Deduct 3640 from 4075 and we're left with 435.
Bring next digit (2) of the dividend behind the 435 and repeat the process: 4352 / 520

Let's proceed to step 5:
If we divide 4352 by 520, we get 8 and a remainder of 192.
The next digit of our result is 8. 
Result so far: 78.0
Subtract 4160 from 4352 to get 192.
Bring next digit (3) of the dividend behind the 192 and repeat the process: 1923 / 520

Let's proceed to step 6:
If we divide 1923 by 520, we get 3 and a remainder of 363.
Put 3 as the next digit of the answer. 
Result so far: 783.0
If we take 1560 away from 1923, we end up with 363.
Fetch the next digit (5) from the dividend, attach it to 363 and continue: 3635 / 520

Going ahead to step 7:
The number 520 fits into 3635 6 times, leaving a remainder of 515.
The number 6 becomes the next digit in our result. 
Result so far: 7836.0
If we subtract 3120 from 3635, we get 515.
Fetch the next digit (3) from the dividend, attach it to 515 and continue: 5153 / 520

Moving on to step 8:
520 goes into 5153 9 times with a remainder of 473.
The next digit of our result is 9. 
Result so far: 78369.0
Subtract 4680 from 5153 to get 473.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4730, and continue the process.

Moving on to step 9:
520 can be fit into 4730 9 times, resulting in a remainder of 50.
Put 9 as the next digit of the answer. 
Result so far: 78369.9
Subtract 4680 from 4730 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 10:
When dividing 500 by 520, we get 0 with a remainder of 500.
Record the quotient 0 as the next digit in the result. 
Result so far: 78369.9
Deduct 0 from 500 and we're left with 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

On to step 11:
The number 520 fits into 5000 9 times, leaving a remainder of 320.
Record the quotient 9 as the next digit in the result. 
Result so far: 78369.909
If we take 4680 away from 5000, we end up with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Advancing to step 12:
3200 divided by 520 is 6 with a remainder of 80.
The next digit of our result is 6. 
Result so far: 78369.9096
Deduct 3120 from 3200 and we're left with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 13:
520 can be fit into 800 1 times, resulting in a remainder of 280.
Write down 1 as next digit of the result. 
Result so far: 78369.90961
If we take 520 away from 800, we end up with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Advancing to step 14:
520 can be fit into 2800 5 times, resulting in a remainder of 200.
Use 5 as the next digit of our solution. 
Result so far: 78369.909615
If we subtract 2600 from 2800, we get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Let's proceed to step 15:
520 goes into 2000 3 times with a remainder of 440.
The next digit of our result is 3. 
Result so far: 78369.9096153
Deduct 1560 from 2000 and we're left with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Step 16:
520 can be fit into 4400 8 times, resulting in a remainder of 240.
Use 8 as the next digit of our solution. 
Result so far: 78369.90961538
If we take 4160 away from 4400, we end up with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Our division results in 78369.90961538 with a remaining 2.4e-07.