We look at the division of 81894 by 81 
We want to divide 81894 by 81.

Advancing to step 1:
When dividing 8 by 81, we get 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Grab the next digit (1) from the dividend, add it to 8, then carry on: 81 / 81

Going ahead to step 2:
If we divide 81 by 81, we get 1 and a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 81 from 81 leaves us with 0.
Append the next digit (8) from the dividend to 0 and continue with: 8 / 81

Advancing to step 3:
81 goes into 8 0 times with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 10.0
Subtracting 0 from 8 leaves us with 8.
Include the next digit (9) from the dividend after 8, then repeat: 89 / 81

Moving on to step 4:
The number 81 fits into 89 1 times, leaving a remainder of 8.
Put 1 as the next digit of the answer. 
Result so far: 101.0
Subtract 81 from 89 to get 8.
Fetch the next digit (4) from the dividend, attach it to 8 and continue: 84 / 81

Let's proceed to step 5:
81 goes into 84 1 times with a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 1011.0
Subtracting 81 from 84 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.

Advancing to step 6:
The number 81 fits into 30 0 times, leaving a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 1011.0
The remainder is 30 after subtracting 0 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 7:
81 can be fit into 300 3 times, resulting in a remainder of 57.
Write down 3 as next digit of the result. 
Result so far: 1011.03
If we take 243 away from 300, we end up with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Step 8:
81 goes into 570 7 times with a remainder of 3.
Record the quotient 7 as the next digit in the result. 
Result so far: 1011.037
Subtract 567 from 570 to 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.

Moving on to step 9:
If we divide 30 by 81, we get 0 and a remainder of 30.
The next digit of our result is 0. 
Result so far: 1011.037
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 10:
The number 81 fits into 300 3 times, leaving a remainder of 57.
The next digit of our result is 3. 
Result so far: 1011.03703
Subtracting 243 from 300 leaves us with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

On to step 11:
The number 81 fits into 570 7 times, leaving a remainder of 3.
Put 7 as the next digit of the answer. 
Result so far: 1011.037037
Subtract 567 from 570 to 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.

Step 12:
If we divide 30 by 81, we get 0 and a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 1011.037037
If we subtract 0 from 30, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 13:
If we divide 300 by 81, we get 3 and a remainder of 57.
Put 3 as the next digit of the answer. 
Result so far: 1011.03703703
Deduct 243 from 300 and we're left with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

The quotient of the division is 1011.03703703, and the remainder is 5.7e-08.