2113 divided by 81 
We want to divide 2113 by 81.

Moving on to step 1:
81 can be fit into 2 0 times, resulting in a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Grab the next digit (1) from the dividend, add it to 2, then carry on: 21 / 81

Let's proceed to step 2:
The number 81 fits into 21 0 times, leaving a remainder of 21.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 21 leaves us with 21.
Include the next digit (1) from the dividend after 21, then repeat: 211 / 81

Let's proceed to step 3:
When dividing 211 by 81, we get 2 with a remainder of 49.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtracting 162 from 211 leaves us with 49.
Grab the next digit (3) from the dividend, add it to 49, then carry on: 493 / 81

On to step 4:
81 goes into 493 6 times with a remainder of 7.
Put 6 as the next digit of the answer. 
Result so far: 26.0
If we subtract 486 from 493, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 5:
If we divide 70 by 81, we get 0 and a remainder of 70.
Put 0 as the next digit of the answer. 
Result so far: 26.0
Subtracting 0 from 70 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Step 6:
700 divided by 81 is 8 with a remainder of 52.
Write down 8 as next digit of the result. 
Result so far: 26.08
If we take 648 away from 700, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Going ahead to step 7:
When dividing 520 by 81, we get 6 with a remainder of 34.
The next digit of our result is 6. 
Result so far: 26.086
Subtracting 486 from 520 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 8:
81 goes into 340 4 times with a remainder of 16.
The number 4 becomes the next digit in our result. 
Result so far: 26.0864
Subtract 324 from 340 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 9:
The number 81 fits into 160 1 times, leaving a remainder of 79.
Put 1 as the next digit of the answer. 
Result so far: 26.08641
Subtracting 81 from 160 leaves us with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Step 10:
81 goes into 790 9 times with a remainder of 61.
The next digit of our result is 9. 
Result so far: 26.086419
If we take 729 away from 790, we end up with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Moving on to step 11:
When dividing 610 by 81, we get 7 with a remainder of 43.
Record the quotient 7 as the next digit in the result. 
Result so far: 26.0864197
If we take 567 away from 610, we end up with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

On to step 12:
If we divide 430 by 81, we get 5 and a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 26.08641975
If we take 405 away from 430, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

The quotient of the division is 26.08641975, and the remainder is 2.5e-08.