91071812 divided by 135 
Our goal is to divide 91071812 by 135.

Step 1:
If we divide 9 by 135, we get 0 and a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Fetch the next digit (1) from the dividend, attach it to 9 and continue: 91 / 135

Let's proceed to step 2:
135 can be fit into 91 0 times, resulting in a remainder of 91.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 91 leaves us with 91.
Append the next digit (0) from the dividend to 91 and continue with: 910 / 135

Moving on to step 3:
910 divided by 135 is 6 with a remainder of 100.
Put 6 as the next digit of the answer. 
Result so far: 6.0
If we subtract 810 from 910, we get 100.
Bring next digit (7) of the dividend behind the 100 and repeat the process: 1007 / 135

Advancing to step 4:
The number 135 fits into 1007 7 times, leaving a remainder of 62.
The next digit of our result is 7. 
Result so far: 67.0
If we take 945 away from 1007, we end up with 62.
Bring next digit (1) of the dividend behind the 62 and repeat the process: 621 / 135

Step 5:
135 goes into 621 4 times with a remainder of 81.
The next digit of our result is 4. 
Result so far: 674.0
Subtract 540 from 621 to get 81.
Grab the next digit (8) from the dividend, add it to 81, then carry on: 818 / 135

Let's proceed to step 6:
135 goes into 818 6 times with a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 6746.0
The remainder is 8 after subtracting 810 from 818.
Append the next digit (1) from the dividend to 8 and continue with: 81 / 135

Advancing to step 7:
If we divide 81 by 135, we get 0 and a remainder of 81.
Record the quotient 0 as the next digit in the result. 
Result so far: 67460.0
Subtract 0 from 81 to get 81.
Include the next digit (2) from the dividend after 81, then repeat: 812 / 135

Let's proceed to step 8:
When dividing 812 by 135, we get 6 with a remainder of 2.
Use 6 as the next digit of our solution. 
Result so far: 674606.0
Subtract 810 from 812 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 9:
When dividing 20 by 135, we get 0 with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 674606.0
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 10:
200 divided by 135 is 1 with a remainder of 65.
The next digit of our result is 1. 
Result so far: 674606.01
The remainder is 65 after subtracting 135 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Going ahead to step 11:
135 can be fit into 650 4 times, resulting in a remainder of 110.
Use 4 as the next digit of our solution. 
Result so far: 674606.014
If we take 540 away from 650, we end up with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Step 12:
135 can be fit into 1100 8 times, resulting in a remainder of 20.
Put 8 as the next digit of the answer. 
Result so far: 674606.0148
Deduct 1080 from 1100 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 13:
135 goes into 200 1 times with a remainder of 65.
Write down 1 as next digit of the result. 
Result so far: 674606.01481
Deduct 135 from 200 and we're left with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

On to step 14:
135 can be fit into 650 4 times, resulting in a remainder of 110.
Use 4 as the next digit of our solution. 
Result so far: 674606.014814
Deduct 540 from 650 and we're left with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Going ahead to step 15:
If we divide 1100 by 135, we get 8 and a remainder of 20.
Use 8 as the next digit of our solution. 
Result so far: 674606.0148148
Deduct 1080 from 1100 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 16:
135 can be fit into 200 1 times, resulting in a remainder of 65.
The number 1 becomes the next digit in our result. 
Result so far: 674606.01481481
Deduct 135 from 200 and we're left with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

The final outcome is 674606.01481481, with a leftover of 6.5e-08.