255562 ÷ 81 
We want to divide 255562 by 81.

Let's proceed to step 1:
When dividing 2 by 81, we get 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Include the next digit (5) from the dividend after 2, then repeat: 25 / 81

Step 2:
25 divided by 81 is 0 with a remainder of 25.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 25, we get 25.
Append the next digit (5) from the dividend to 25 and continue with: 255 / 81

Advancing to step 3:
81 goes into 255 3 times with a remainder of 12.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtracting 243 from 255 leaves us with 12.
Include the next digit (5) from the dividend after 12, then repeat: 125 / 81

Advancing to step 4:
If we divide 125 by 81, we get 1 and a remainder of 44.
Use 1 as the next digit of our solution. 
Result so far: 31.0
Deduct 81 from 125 and we're left with 44.
Include the next digit (6) from the dividend after 44, then repeat: 446 / 81

Advancing to step 5:
446 divided by 81 is 5 with a remainder of 41.
The next digit of our result is 5. 
Result so far: 315.0
Subtracting 405 from 446 leaves us with 41.
Fetch the next digit (2) from the dividend, attach it to 41 and continue: 412 / 81

On to step 6:
The number 81 fits into 412 5 times, leaving a remainder of 7.
The next digit of our result is 5. 
Result so far: 3155.0
Deduct 405 from 412 and we're left with 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 7:
81 goes into 70 0 times with a remainder of 70.
Use 0 as the next digit of our solution. 
Result so far: 3155.0
Subtract 0 from 70 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 8:
81 can be fit into 700 8 times, resulting in a remainder of 52.
Write down 8 as next digit of the result. 
Result so far: 3155.08
Deduct 648 from 700 and we're left 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.

Moving on to step 9:
81 goes into 520 6 times with a remainder of 34.
Put 6 as the next digit of the answer. 
Result so far: 3155.086
Subtract 486 from 520 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Advancing to step 10:
If we divide 340 by 81, we get 4 and a remainder of 16.
Write down 4 as next digit of the result. 
Result so far: 3155.0864
If we take 324 away from 340, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 11:
The number 81 fits into 160 1 times, leaving a remainder of 79.
Record the quotient 1 as the next digit in the result. 
Result so far: 3155.08641
Subtract 81 from 160 to get 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Going ahead to step 12:
The number 81 fits into 790 9 times, leaving a remainder of 61.
Record the quotient 9 as the next digit in the result. 
Result so far: 3155.086419
Deduct 729 from 790 and we're left 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 13:
The number 81 fits into 610 7 times, leaving a remainder of 43.
Put 7 as the next digit of the answer. 
Result so far: 3155.0864197
Subtracting 567 from 610 leaves us 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.

Advancing to step 14:
When dividing 430 by 81, we get 5 with a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 3155.08641975
If we subtract 405 from 430, we get 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 3155.08641975, and the remainder is 2.5e-08.