Let's divide 40252148 by 575
We want to divide 40252148 by 575.

Advancing to step 1:
If we divide 4 by 575, we get 0 and 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.
Fetch the next digit (0) from the dividend, attach it to 4 and continue: 40 / 575

Advancing to step 2:
575 can be fit into 40 0 times, resulting in 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.
Fetch the next digit (2) from the dividend, attach it to 40 and continue: 402 / 575

Let's proceed to step 3:
The number 575 fits into 402 0 times, leaving a remainder of 402.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 402 after subtracting 0 from 402.
Fetch the next digit (5) from the dividend, attach it to 402 and continue: 4025 / 575

On to step 4:
575 can be fit into 4025 7 times, resulting in a remainder of 0.
The next digit of our result is 7. 
Result so far: 7.0
The remainder is 0 after subtracting 4025 from 4025.
Fetch the next digit (2) from the dividend, attach it to 0 and continue: 2 / 575

Let's proceed to step 5:
The number 575 fits into 2 0 times, leaving a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 70.0
Subtract 0 from 2 to get 2.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 575

Moving on to step 6:
The number 575 fits into 21 0 times, leaving a remainder of 21.
Put 0 as the next digit of the answer. 
Result so far: 700.0
The remainder is 21 after subtracting 0 from 21.
Include the next digit (4) from the dividend after 21, then repeat: 214 / 575

Step 7:
575 can be fit into 214 0 times, resulting in a remainder of 214.
The next digit of our result is 0. 
Result so far: 7000.0
Deduct 0 from 214 and we're left with 214.
Include the next digit (8) from the dividend after 214, then repeat: 2148 / 575

On to step 8:
If we divide 2148 by 575, we get 3 and a remainder of 423.
Put 3 as the next digit of the answer. 
Result so far: 70003.0
If we subtract 1725 from 2148, we get 423.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4230, and continue the process.

On to step 9:
If we divide 4230 by 575, we get 7 and a remainder of 205.
Write down 7 as next digit of the result. 
Result so far: 70003.7
If we subtract 4025 from 4230, we get 205.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2050, and continue the process.

On to step 10:
The number 575 fits into 2050 3 times, leaving a remainder of 325.
The number 3 becomes the next digit in our result. 
Result so far: 70003.73
Subtract 1725 from 2050 to get 325.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3250, and continue the process.

Step 11:
575 goes into 3250 5 times with a remainder of 375.
Record the quotient 5 as the next digit in the result. 
Result so far: 70003.735
The remainder is 375 after subtracting 2875 from 3250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

Step 12:
The number 575 fits into 3750 6 times, leaving a remainder of 300.
The next digit of our result is 6. 
Result so far: 70003.7356
Subtract 3450 from 3750 to get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Step 13:
If we divide 3000 by 575, we get 5 and a remainder of 125.
Write down 5 as next digit of the result. 
Result so far: 70003.73565
The remainder is 125 after subtracting 2875 from 3000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Step 14:
575 can be fit into 1250 2 times, resulting in a remainder of 100.
Record the quotient 2 as the next digit in the result. 
Result so far: 70003.735652
Deduct 1150 from 1250 and we're left with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Step 15:
When dividing 1000 by 575, we get 1 with a remainder of 425.
The number 1 becomes the next digit in our result. 
Result so far: 70003.7356521
The remainder is 425 after subtracting 575 from 1000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4250, and continue the process.

Let's proceed to step 16:
575 can be fit into 4250 7 times, resulting in a remainder of 225.
Write down 7 as next digit of the result. 
Result so far: 70003.73565217
Deduct 4025 from 4250 and we're left with 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

The final outcome is 70003.73565217, with a leftover of 2.25e-07.