We're dividing 88911307 by 171 
We want to figure out the number of times 88911307 can be divided by 171.

Moving on to step 1:
When dividing 8 by 171, we get 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Append the next digit (8) from the dividend to 8 and continue with: 88 / 171

Let's proceed to step 2:
88 divided by 171 is 0 with a remainder of 88.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 88 and we're left with 88.
Bring next digit (9) of the dividend behind the 88 and repeat the process: 889 / 171

Going ahead to step 3:
889 divided by 171 is 5 with a remainder of 34.
The next digit of our result is 5. 
Result so far: 5.0
Deduct 855 from 889 and we're left with 34.
Bring next digit (1) of the dividend behind the 34 and repeat the process: 341 / 171

Let's proceed to step 4:
When dividing 341 by 171, we get 1 with a remainder of 170.
Put 1 as the next digit of the answer. 
Result so far: 51.0
If we take 171 away from 341, we end up with 170.
Append the next digit (1) from the dividend to 170 and continue with: 1701 / 171

On to step 5:
171 goes into 1701 9 times with a remainder of 162.
The number 9 becomes the next digit in our result. 
Result so far: 519.0
Subtract 1539 from 1701 to get 162.
Take the next digit (3) from the dividend and append it to 162, then repeat: 1623 / 171

Step 6:
When dividing 1623 by 171, we get 9 with a remainder of 84.
Use 9 as the next digit of our solution. 
Result so far: 5199.0
Subtract 1539 from 1623 to get 84.
Take the next digit (0) from the dividend and append it to 84, then repeat: 840 / 171

Step 7:
171 goes into 840 4 times with a remainder of 156.
Use 4 as the next digit of our solution. 
Result so far: 51994.0
If we take 684 away from 840, we end up with 156.
Include the next digit (7) from the dividend after 156, then repeat: 1567 / 171

Moving on to step 8:
171 goes into 1567 9 times with a remainder of 28.
Write down 9 as next digit of the result. 
Result so far: 519949.0
The remainder is 28 after subtracting 1539 from 1567.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 9:
If we divide 280 by 171, we get 1 and a remainder of 109.
Record the quotient 1 as the next digit in the result. 
Result so far: 519949.1
Subtracting 171 from 280 leaves us with 109.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1090, and continue the process.

Advancing to step 10:
If we divide 1090 by 171, we get 6 and a remainder of 64.
The number 6 becomes the next digit in our result. 
Result so far: 519949.16
If we subtract 1026 from 1090, 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.

Advancing to step 11:
171 goes into 640 3 times with a remainder of 127.
The number 3 becomes the next digit in our result. 
Result so far: 519949.163
If we subtract 513 from 640, we get 127.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1270, and continue the process.

Step 12:
If we divide 1270 by 171, we get 7 and a remainder of 73.
Use 7 as the next digit of our solution. 
Result so far: 519949.1637
If we take 1197 away from 1270, we end up with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Step 13:
When dividing 730 by 171, we get 4 with a remainder of 46.
Use 4 as the next digit of our solution. 
Result so far: 519949.16374
If we take 684 away from 730, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 14:
171 goes into 460 2 times with a remainder of 118.
The number 2 becomes the next digit in our result. 
Result so far: 519949.163742
If we subtract 342 from 460, we get 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Advancing to step 15:
If we divide 1180 by 171, we get 6 and a remainder of 154.
Write down 6 as next digit of the result. 
Result so far: 519949.1637426
Deduct 1026 from 1180 and we're left with 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

Going ahead to step 16:
When dividing 1540 by 171, we get 9 with a remainder of 1.
The next digit of our result is 9. 
Result so far: 519949.16374269
If we take 1539 away from 1540, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

The final outcome is 519949.16374269, with a leftover of 1e-09.