251995 divided by 81 
Our goal is to divide 251995 by 81.

Let's proceed to step 1:
When dividing 2 by 81, we get 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 81

Advancing to step 2:
25 divided by 81 is 0 with a remainder of 25.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 25, we get 25.
Bring next digit (1) of the dividend behind the 25 and repeat the process: 251 / 81

Advancing to step 3:
81 can be fit into 251 3 times, resulting in a remainder of 8.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtracting 243 from 251 leaves us with 8.
Include the next digit (9) from the dividend after 8, then repeat: 89 / 81

Moving on to step 4:
89 divided by 81 is 1 with a remainder of 8.
Write down 1 as next digit of the result. 
Result so far: 31.0
If we subtract 81 from 89, we get 8.
Bring next digit (9) of the dividend behind the 8 and repeat the process: 89 / 81

Moving on to step 5:
81 can be fit into 89 1 times, resulting in a remainder of 8.
Put 1 as the next digit of the answer. 
Result so far: 311.0
The remainder is 8 after subtracting 81 from 89.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 81

Step 6:
If we divide 85 by 81, we get 1 and a remainder of 4.
Write down 1 as next digit of the result. 
Result so far: 3111.0
If we subtract 81 from 85, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 7:
40 divided by 81 is 0 with a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 3111.0
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 8:
81 can be fit into 400 4 times, resulting in a remainder of 76.
Use 4 as the next digit of our solution. 
Result so far: 3111.04
The remainder is 76 after subtracting 324 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Let's proceed to step 9:
81 can be fit into 760 9 times, resulting in a remainder of 31.
Use 9 as the next digit of our solution. 
Result so far: 3111.049
Subtracting 729 from 760 leaves us with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Step 10:
The number 81 fits into 310 3 times, leaving a remainder of 67.
Put 3 as the next digit of the answer. 
Result so far: 3111.0493
The remainder is 67 after subtracting 243 from 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Moving on to step 11:
The number 81 fits into 670 8 times, leaving a remainder of 22.
Put 8 as the next digit of the answer. 
Result so far: 3111.04938
Deduct 648 from 670 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 12:
The number 81 fits into 220 2 times, leaving a remainder of 58.
Record the quotient 2 as the next digit in the result. 
Result so far: 3111.049382
Deduct 162 from 220 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Going ahead to step 13:
81 goes into 580 7 times with a remainder of 13.
The next digit of our result is 7. 
Result so far: 3111.0493827
If we subtract 567 from 580, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 14:
130 divided by 81 is 1 with a remainder of 49.
The next digit of our result is 1. 
Result so far: 3111.04938271
Subtracting 81 from 130 leaves us with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

The quotient of the division is 3111.04938271, and the remainder is 4.9e-08.