We're dividing 71345611 by 663 
We want to divide 71345611 by 663.

Let's proceed to step 1:
When dividing 7 by 663, we get 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Take the next digit (1) from the dividend and append it to 7, then repeat: 71 / 663

Going ahead to step 2:
If we divide 71 by 663, we get 0 and a remainder of 71.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 71 to get 71.
Include the next digit (3) from the dividend after 71, then repeat: 713 / 663

Step 3:
663 can be fit into 713 1 times, resulting in a remainder of 50.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 50 after subtracting 663 from 713.
Fetch the next digit (4) from the dividend, attach it to 50 and continue: 504 / 663

On to step 4:
663 can be fit into 504 0 times, resulting in a remainder of 504.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
The remainder is 504 after subtracting 0 from 504.
Include the next digit (5) from the dividend after 504, then repeat: 5045 / 663

On to step 5:
The number 663 fits into 5045 7 times, leaving a remainder of 404.
The next digit of our result is 7. 
Result so far: 107.0
If we subtract 4641 from 5045, we get 404.
Grab the next digit (6) from the dividend, add it to 404, then carry on: 4046 / 663

Step 6:
If we divide 4046 by 663, we get 6 and a remainder of 68.
The next digit of our result is 6. 
Result so far: 1076.0
If we take 3978 away from 4046, we end up with 68.
Grab the next digit (1) from the dividend, add it to 68, then carry on: 681 / 663

On to step 7:
The number 663 fits into 681 1 times, leaving a remainder of 18.
Record the quotient 1 as the next digit in the result. 
Result so far: 10761.0
Subtract 663 from 681 to get 18.
Fetch the next digit (1) from the dividend, attach it to 18 and continue: 181 / 663

Let's proceed to step 8:
When dividing 181 by 663, we get 0 with a remainder of 181.
The number 0 becomes the next digit in our result. 
Result so far: 107610.0
If we subtract 0 from 181, we get 181.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1810, and continue the process.

Going ahead to step 9:
When dividing 1810 by 663, we get 2 with a remainder of 484.
Put 2 as the next digit of the answer. 
Result so far: 107610.2
Subtract 1326 from 1810 to get 484.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4840, and continue the process.

Going ahead to step 10:
663 can be fit into 4840 7 times, resulting in a remainder of 199.
Put 7 as the next digit of the answer. 
Result so far: 107610.27
The remainder is 199 after subtracting 4641 from 4840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

Step 11:
The number 663 fits into 1990 3 times, leaving a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 107610.273
Subtract 1989 from 1990 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 12:
10 divided by 663 is 0 with a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 107610.273
Subtracting 0 from 10 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 13:
663 can be fit into 100 0 times, resulting in a remainder of 100.
Record the quotient 0 as the next digit in the result. 
Result so far: 107610.273
Subtracting 0 from 100 leaves us 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.

After the division, we end up with 107610.273 and a remainder of 0.0001.