99891641 ÷ 717 
We're looking to find how many times 717 goes into 99891641.

Moving on to step 1:
The number 717 fits into 9 0 times, leaving a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Take the next digit (9) from the dividend and append it to 9, then repeat: 99 / 717

Going ahead to step 2:
99 divided by 717 is 0 with a remainder of 99.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 99 leaves us with 99.
Grab the next digit (8) from the dividend, add it to 99, then carry on: 998 / 717

On to step 3:
When dividing 998 by 717, we get 1 with a remainder of 281.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 717 from 998 and we're left with 281.
Fetch the next digit (9) from the dividend, attach it to 281 and continue: 2819 / 717

Moving on to step 4:
2819 divided by 717 is 3 with a remainder of 668.
The next digit of our result is 3. 
Result so far: 13.0
If we subtract 2151 from 2819, we get 668.
Bring next digit (1) of the dividend behind the 668 and repeat the process: 6681 / 717

On to step 5:
6681 divided by 717 is 9 with a remainder of 228.
Put 9 as the next digit of the answer. 
Result so far: 139.0
Deduct 6453 from 6681 and we're left with 228.
Append the next digit (6) from the dividend to 228 and continue with: 2286 / 717

Let's proceed to step 6:
The number 717 fits into 2286 3 times, leaving a remainder of 135.
The next digit of our result is 3. 
Result so far: 1393.0
Deduct 2151 from 2286 and we're left with 135.
Include the next digit (4) from the dividend after 135, then repeat: 1354 / 717

Let's proceed to step 7:
The number 717 fits into 1354 1 times, leaving a remainder of 637.
Use 1 as the next digit of our solution. 
Result so far: 13931.0
Subtracting 717 from 1354 leaves us with 637.
Include the next digit (1) from the dividend after 637, then repeat: 6371 / 717

Advancing to step 8:
When dividing 6371 by 717, we get 8 with a remainder of 635.
Write down 8 as next digit of the result. 
Result so far: 139318.0
Subtract 5736 from 6371 to get 635.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6350, and continue the process.

Step 9:
If we divide 6350 by 717, we get 8 and a remainder of 614.
Put 8 as the next digit of the answer. 
Result so far: 139318.8
Subtract 5736 from 6350 to get 614.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6140, and continue the process.

Moving on to step 10:
6140 divided by 717 is 8 with a remainder of 404.
Put 8 as the next digit of the answer. 
Result so far: 139318.88
Subtracting 5736 from 6140 leaves us with 404.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4040, and continue the process.

Our division results in 139318.88 with a remaining 0.404.