91412708 ÷ 171 
Our goal is to divide 91412708 by 171.

Going ahead to step 1:
9 divided by 171 is 0 with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Append the next digit (1) from the dividend to 9 and continue with: 91 / 171

Let's proceed to step 2:
When dividing 91 by 171, we get 0 with a remainder of 91.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 91 and we're left with 91.
Bring next digit (4) of the dividend behind the 91 and repeat the process: 914 / 171

Let's proceed to step 3:
914 divided by 171 is 5 with a remainder of 59.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
If we subtract 855 from 914, we get 59.
Take the next digit (1) from the dividend and append it to 59, then repeat: 591 / 171

Advancing to step 4:
If we divide 591 by 171, we get 3 and a remainder of 78.
The next digit of our result is 3. 
Result so far: 53.0
If we subtract 513 from 591, we get 78.
Fetch the next digit (2) from the dividend, attach it to 78 and continue: 782 / 171

Moving on to step 5:
When dividing 782 by 171, we get 4 with a remainder of 98.
Use 4 as the next digit of our solution. 
Result so far: 534.0
The remainder is 98 after subtracting 684 from 782.
Take the next digit (7) from the dividend and append it to 98, then repeat: 987 / 171

On to step 6:
171 goes into 987 5 times with a remainder of 132.
Use 5 as the next digit of our solution. 
Result so far: 5345.0
If we subtract 855 from 987, we get 132.
Include the next digit (0) from the dividend after 132, then repeat: 1320 / 171

On to step 7:
171 goes into 1320 7 times with a remainder of 123.
The number 7 becomes the next digit in our result. 
Result so far: 53457.0
Subtracting 1197 from 1320 leaves us with 123.
Include the next digit (8) from the dividend after 123, then repeat: 1238 / 171

Let's proceed to step 8:
1238 divided by 171 is 7 with a remainder of 41.
Use 7 as the next digit of our solution. 
Result so far: 534577.0
The remainder is 41 after subtracting 1197 from 1238.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Advancing to step 9:
410 divided by 171 is 2 with a remainder of 68.
Put 2 as the next digit of the answer. 
Result so far: 534577.2
The remainder is 68 after subtracting 342 from 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Step 10:
When dividing 680 by 171, we get 3 with a remainder of 167.
Put 3 as the next digit of the answer. 
Result so far: 534577.23
Deduct 513 from 680 and we're left with 167.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1670, and continue the process.

Advancing to step 11:
171 can be fit into 1670 9 times, resulting in a remainder of 131.
Write down 9 as next digit of the result. 
Result so far: 534577.239
Subtracting 1539 from 1670 leaves us with 131.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1310, and continue the process.

Advancing to step 12:
If we divide 1310 by 171, we get 7 and a remainder of 113.
The next digit of our result is 7. 
Result so far: 534577.2397
If we subtract 1197 from 1310, we get 113.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1130, and continue the process.

Advancing to step 13:
1130 divided by 171 is 6 with a remainder of 104.
Put 6 as the next digit of the answer. 
Result so far: 534577.23976
Subtract 1026 from 1130 to get 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Let's proceed to step 14:
The number 171 fits into 1040 6 times, leaving a remainder of 14.
Write down 6 as next digit of the result. 
Result so far: 534577.239766
If we subtract 1026 from 1040, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

The quotient of the division is 534577.239766, and the remainder is 1.4e-06.