We're dividing 71257688 by 808 
We want to figure out the number of times 71257688 can be divided by 808.

Advancing to step 1:
The number 808 fits into 7 0 times, leaving a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Include the next digit (1) from the dividend after 7, then repeat: 71 / 808

On to step 2:
If we divide 71 by 808, we get 0 and a remainder of 71.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 71 and we're left with 71.
Append the next digit (2) from the dividend to 71 and continue with: 712 / 808

Advancing to step 3:
808 can be fit into 712 0 times, resulting in a remainder of 712.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 712 after subtracting 0 from 712.
Grab the next digit (5) from the dividend, add it to 712, then carry on: 7125 / 808

Advancing to step 4:
The number 808 fits into 7125 8 times, leaving a remainder of 661.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we take 6464 away from 7125, we end up with 661.
Grab the next digit (7) from the dividend, add it to 661, then carry on: 6617 / 808

On to step 5:
808 goes into 6617 8 times with a remainder of 153.
The next digit of our result is 8. 
Result so far: 88.0
Subtracting 6464 from 6617 leaves us with 153.
Include the next digit (6) from the dividend after 153, then repeat: 1536 / 808

Advancing to step 6:
808 can be fit into 1536 1 times, resulting in a remainder of 728.
Put 1 as the next digit of the answer. 
Result so far: 881.0
The remainder is 728 after subtracting 808 from 1536.
Bring next digit (8) of the dividend behind the 728 and repeat the process: 7288 / 808

Advancing to step 7:
When dividing 7288 by 808, we get 9 with a remainder of 16.
Write down 9 as next digit of the result. 
Result so far: 8819.0
Subtract 7272 from 7288 to get 16.
Bring next digit (8) of the dividend behind the 16 and repeat the process: 168 / 808

Step 8:
808 goes into 168 0 times with a remainder of 168.
The number 0 becomes the next digit in our result. 
Result so far: 88190.0
Subtract 0 from 168 to get 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Let's proceed to step 9:
808 goes into 1680 2 times with a remainder of 64.
Put 2 as the next digit of the answer. 
Result so far: 88190.2
Subtract 1616 from 1680 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 10:
When dividing 640 by 808, we get 0 with a remainder of 640.
The number 0 becomes the next digit in our result. 
Result so far: 88190.2
The remainder is 640 after subtracting 0 from 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

Advancing to step 11:
If we divide 6400 by 808, we get 7 and a remainder of 744.
Put 7 as the next digit of the answer. 
Result so far: 88190.207
Deduct 5656 from 6400 and we're left with 744.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7440, and continue the process.

Step 12:
If we divide 7440 by 808, we get 9 and a remainder of 168.
Write down 9 as next digit of the result. 
Result so far: 88190.2079
Deduct 7272 from 7440 and we're left with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

On to step 13:
1680 divided by 808 is 2 with a remainder of 64.
Record the quotient 2 as the next digit in the result. 
Result so far: 88190.20792
If we subtract 1616 from 1680, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 14:
808 goes into 640 0 times with a remainder of 640.
Put 0 as the next digit of the answer. 
Result so far: 88190.20792
If we subtract 0 from 640, we get 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

On to step 15:
The number 808 fits into 6400 7 times, leaving a remainder of 744.
Put 7 as the next digit of the answer. 
Result so far: 88190.2079207
Subtract 5656 from 6400 to get 744.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7440, and continue the process.

Advancing to step 16:
808 can be fit into 7440 9 times, resulting in a remainder of 168.
The number 9 becomes the next digit in our result. 
Result so far: 88190.20792079
Subtract 7272 from 7440 to get 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

The final outcome is 88190.20792079, with a leftover of 1.68e-07.