We're dividing 11284289 by 81 
We're looking to find how many times 81 goes into 11284289.

On to step 1:
If we divide 1 by 81, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Append the next digit (1) from the dividend to 1 and continue with: 11 / 81

Moving on to step 2:
11 divided by 81 is 0 with a remainder of 11.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 11 leaves us with 11.
Fetch the next digit (2) from the dividend, attach it to 11 and continue: 112 / 81

Let's proceed to step 3:
81 goes into 112 1 times with a remainder of 31.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 81 from 112, we get 31.
Take the next digit (8) from the dividend and append it to 31, then repeat: 318 / 81

Step 4:
81 goes into 318 3 times with a remainder of 75.
Put 3 as the next digit of the answer. 
Result so far: 13.0
Deduct 243 from 318 and we're left with 75.
Bring next digit (4) of the dividend behind the 75 and repeat the process: 754 / 81

Moving on to step 5:
81 goes into 754 9 times with a remainder of 25.
Record the quotient 9 as the next digit in the result. 
Result so far: 139.0
If we take 729 away from 754, we end up with 25.
Take the next digit (2) from the dividend and append it to 25, then repeat: 252 / 81

Let's proceed to step 6:
252 divided by 81 is 3 with a remainder of 9.
Put 3 as the next digit of the answer. 
Result so far: 1393.0
Deduct 243 from 252 and we're left with 9.
Include the next digit (8) from the dividend after 9, then repeat: 98 / 81

Moving on to step 7:
81 goes into 98 1 times with a remainder of 17.
The number 1 becomes the next digit in our result. 
Result so far: 13931.0
If we take 81 away from 98, we end up with 17.
Take the next digit (9) from the dividend and append it to 17, then repeat: 179 / 81

Let's proceed to step 8:
81 can be fit into 179 2 times, resulting in a remainder of 17.
Use 2 as the next digit of our solution. 
Result so far: 139312.0
If we subtract 162 from 179, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 9:
The number 81 fits into 170 2 times, leaving a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 139312.2
If we take 162 away from 170, 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.

Step 10:
If we divide 80 by 81, we get 0 and a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 139312.2
If we take 0 away from 80, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 11:
81 goes into 800 9 times with a remainder of 71.
The number 9 becomes the next digit in our result. 
Result so far: 139312.209
If we take 729 away from 800, we end up with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

On to step 12:
710 divided by 81 is 8 with a remainder of 62.
Put 8 as the next digit of the answer. 
Result so far: 139312.2098
Subtracting 648 from 710 leaves us with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Going ahead to step 13:
If we divide 620 by 81, we get 7 and a remainder of 53.
Use 7 as the next digit of our solution. 
Result so far: 139312.20987
If we subtract 567 from 620, we get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

On to step 14:
81 can be fit into 530 6 times, resulting in a remainder of 44.
Write down 6 as next digit of the result. 
Result so far: 139312.209876
The remainder is 44 after subtracting 486 from 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 15:
81 goes into 440 5 times with a remainder of 35.
The number 5 becomes the next digit in our result. 
Result so far: 139312.2098765
Subtracting 405 from 440 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Advancing to step 16:
81 can be fit into 350 4 times, resulting in a remainder of 26.
Use 4 as the next digit of our solution. 
Result so far: 139312.20987654
Subtract 324 from 350 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

The quotient of the division is 139312.20987654, and the remainder is 2.6e-08.