75203871 ÷ 494 
We want to figure out the number of times 75203871 can be divided by 494.

Step 1:
7 divided by 494 is 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Grab the next digit (5) from the dividend, add it to 7, then carry on: 75 / 494

Advancing to step 2:
494 goes into 75 0 times with a remainder of 75.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 75 leaves us with 75.
Grab the next digit (2) from the dividend, add it to 75, then carry on: 752 / 494

Advancing to step 3:
494 can be fit into 752 1 times, resulting in a remainder of 258.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 258 after subtracting 494 from 752.
Append the next digit (0) from the dividend to 258 and continue with: 2580 / 494

Going ahead to step 4:
494 can be fit into 2580 5 times, resulting in a remainder of 110.
Put 5 as the next digit of the answer. 
Result so far: 15.0
Subtracting 2470 from 2580 leaves us with 110.
Fetch the next digit (3) from the dividend, attach it to 110 and continue: 1103 / 494

Moving on to step 5:
1103 divided by 494 is 2 with a remainder of 115.
Write down 2 as next digit of the result. 
Result so far: 152.0
Deduct 988 from 1103 and we're left with 115.
Bring next digit (8) of the dividend behind the 115 and repeat the process: 1158 / 494

Moving on to step 6:
The number 494 fits into 1158 2 times, leaving a remainder of 170.
Put 2 as the next digit of the answer. 
Result so far: 1522.0
If we take 988 away from 1158, we end up with 170.
Grab the next digit (7) from the dividend, add it to 170, then carry on: 1707 / 494

Going ahead to step 7:
494 goes into 1707 3 times with a remainder of 225.
Record the quotient 3 as the next digit in the result. 
Result so far: 15223.0
If we subtract 1482 from 1707, we get 225.
Append the next digit (1) from the dividend to 225 and continue with: 2251 / 494

Let's proceed to step 8:
2251 divided by 494 is 4 with a remainder of 275.
Write down 4 as next digit of the result. 
Result so far: 152234.0
Subtract 1976 from 2251 to get 275.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2750, and continue the process.

Going ahead to step 9:
When dividing 2750 by 494, we get 5 with a remainder of 280.
Use 5 as the next digit of our solution. 
Result so far: 152234.5
If we take 2470 away from 2750, 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.

Step 10:
When dividing 2800 by 494, we get 5 with a remainder of 330.
Write down 5 as next digit of the result. 
Result so far: 152234.55
The remainder is 330 after subtracting 2470 from 2800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

The final result is 152234.55 with a remainder of 0.33.