We divide 12711289 by 11
We want to divide 12711289 by 11.

Let's proceed to step 1:
The number 11 fits into 1 0 times, leaving a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 11

Let's proceed to step 2:
11 goes into 12 1 times with a remainder of 1.
The next digit of our result is 1. 
Result so far: 1.0
If we take 11 away from 12, we end up with 1.
Fetch the next digit (7) from the dividend, attach it to 1 and continue: 17 / 11

Step 3:
11 goes into 17 1 times with a remainder of 6.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
If we take 11 away from 17, we end up with 6.
Bring next digit (1) of the dividend behind the 6 and repeat the process: 61 / 11

On to step 4:
11 goes into 61 5 times with a remainder of 6.
Record the quotient 5 as the next digit in the result. 
Result so far: 115.0
The remainder is 6 after subtracting 55 from 61.
Take the next digit (1) from the dividend and append it to 6, then repeat: 61 / 11

Let's proceed to step 5:
If we divide 61 by 11, we get 5 and a remainder of 6.
Write down 5 as next digit of the result. 
Result so far: 1155.0
Subtracting 55 from 61 leaves us with 6.
Grab the next digit (2) from the dividend, add it to 6, then carry on: 62 / 11

Let's proceed to step 6:
11 can be fit into 62 5 times, resulting in a remainder of 7.
The next digit of our result is 5. 
Result so far: 11555.0
Subtracting 55 from 62 leaves us with 7.
Bring next digit (8) of the dividend behind the 7 and repeat the process: 78 / 11

Let's proceed to step 7:
11 goes into 78 7 times with a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 115557.0
The remainder is 1 after subtracting 77 from 78.
Append the next digit (9) from the dividend to 1 and continue with: 19 / 11

Advancing to step 8:
If we divide 19 by 11, we get 1 and a remainder of 8.
Put 1 as the next digit of the answer. 
Result so far: 1155571.0
Subtract 11 from 19 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 9:
If we divide 80 by 11, we get 7 and a remainder of 3.
Put 7 as the next digit of the answer. 
Result so far: 1155571.7
Deduct 77 from 80 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 10:
11 goes into 30 2 times with a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 1155571.72
Subtracting 22 from 30 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 11:
If we divide 80 by 11, we get 7 and a remainder of 3.
The next digit of our result is 7. 
Result so far: 1155571.727
If we subtract 77 from 80, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 12:
11 goes into 30 2 times with a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 1155571.7272
Deduct 22 from 30 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 13:
When dividing 80 by 11, we get 7 with a remainder of 3.
Use 7 as the next digit of our solution. 
Result so far: 1155571.72727
The remainder is 3 after subtracting 77 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 14:
When dividing 30 by 11, we get 2 with a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 1155571.727272
If we take 22 away from 30, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 15:
80 divided by 11 is 7 with a remainder of 3.
Record the quotient 7 as the next digit in the result. 
Result so far: 1155571.7272727
Subtracting 77 from 80 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 16:
30 divided by 11 is 2 with a remainder of 8.
The next digit of our result is 2. 
Result so far: 1155571.72727272
Subtracting 22 from 30 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Our division results in 1155571.72727272 with a remaining 8e-09.