71497017 ÷ 502 
Our goal is to divide 71497017 by 502.

On to step 1:
502 can be fit into 7 0 times, resulting in a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (1) from the dividend after 7, then repeat: 71 / 502

Moving on to step 2:
502 can be fit into 71 0 times, resulting in a remainder of 71.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 71 leaves us with 71.
Bring next digit (4) of the dividend behind the 71 and repeat the process: 714 / 502

Moving on to step 3:
The number 502 fits into 714 1 times, leaving a remainder of 212.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 502 from 714 to get 212.
Append the next digit (9) from the dividend to 212 and continue with: 2129 / 502

Going ahead to step 4:
502 can be fit into 2129 4 times, resulting in a remainder of 121.
Use 4 as the next digit of our solution. 
Result so far: 14.0
Deduct 2008 from 2129 and we're left with 121.
Grab the next digit (7) from the dividend, add it to 121, then carry on: 1217 / 502

Step 5:
1217 divided by 502 is 2 with a remainder of 213.
The number 2 becomes the next digit in our result. 
Result so far: 142.0
Subtract 1004 from 1217 to get 213.
Include the next digit (0) from the dividend after 213, then repeat: 2130 / 502

Going ahead to step 6:
502 can be fit into 2130 4 times, resulting in a remainder of 122.
Use 4 as the next digit of our solution. 
Result so far: 1424.0
If we subtract 2008 from 2130, we get 122.
Append the next digit (1) from the dividend to 122 and continue with: 1221 / 502

Going ahead to step 7:
502 goes into 1221 2 times with a remainder of 217.
Record the quotient 2 as the next digit in the result. 
Result so far: 14242.0
Subtract 1004 from 1221 to get 217.
Include the next digit (7) from the dividend after 217, then repeat: 2177 / 502

Let's proceed to step 8:
502 goes into 2177 4 times with a remainder of 169.
Use 4 as the next digit of our solution. 
Result so far: 142424.0
Subtract 2008 from 2177 to get 169.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1690, and continue the process.

Moving on to step 9:
If we divide 1690 by 502, we get 3 and a remainder of 184.
Use 3 as the next digit of our solution. 
Result so far: 142424.3
Subtracting 1506 from 1690 leaves us with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Advancing to step 10:
If we divide 1840 by 502, we get 3 and a remainder of 334.
The next digit of our result is 3. 
Result so far: 142424.33
The remainder is 334 after subtracting 1506 from 1840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3340, and continue the process.

Our division results in 142424.33 with a remaining 0.334.