Let's divide 321063 by 81
We're looking to find how many times 81 goes into 321063.

Moving on to step 1:
When dividing 3 by 81, we get 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Take the next digit (2) from the dividend and append it to 3, then repeat: 32 / 81

Advancing to step 2:
The number 81 fits into 32 0 times, leaving a remainder of 32.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 32 to get 32.
Take the next digit (1) from the dividend and append it to 32, then repeat: 321 / 81

Going ahead to step 3:
If we divide 321 by 81, we get 3 and a remainder of 78.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Subtract 243 from 321 to get 78.
Include the next digit (0) from the dividend after 78, then repeat: 780 / 81

Going ahead to step 4:
780 divided by 81 is 9 with a remainder of 51.
Put 9 as the next digit of the answer. 
Result so far: 39.0
If we subtract 729 from 780, we get 51.
Take the next digit (6) from the dividend and append it to 51, then repeat: 516 / 81

On to step 5:
If we divide 516 by 81, we get 6 and a remainder of 30.
Record the quotient 6 as the next digit in the result. 
Result so far: 396.0
If we take 486 away from 516, we end up with 30.
Append the next digit (3) from the dividend to 30 and continue with: 303 / 81

Advancing to step 6:
If we divide 303 by 81, we get 3 and a remainder of 60.
Use 3 as the next digit of our solution. 
Result so far: 3963.0
The remainder is 60 after subtracting 243 from 303.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 7:
If we divide 600 by 81, we get 7 and a remainder of 33.
The next digit of our result is 7. 
Result so far: 3963.7
Deduct 567 from 600 and we're left with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

On to step 8:
81 goes into 330 4 times with a remainder of 6.
Write down 4 as next digit of the result. 
Result so far: 3963.74
If we subtract 324 from 330, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 9:
The number 81 fits into 60 0 times, leaving a remainder of 60.
Use 0 as the next digit of our solution. 
Result so far: 3963.74
If we take 0 away from 60, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 10:
81 goes into 600 7 times with a remainder of 33.
Write down 7 as next digit of the result. 
Result so far: 3963.7407
The remainder is 33 after subtracting 567 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Going ahead to step 11:
The number 81 fits into 330 4 times, leaving a remainder of 6.
Use 4 as the next digit of our solution. 
Result so far: 3963.74074
Subtracting 324 from 330 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 12:
When dividing 60 by 81, we get 0 with a remainder of 60.
Record the quotient 0 as the next digit in the result. 
Result so far: 3963.74074
If we take 0 away from 60, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 13:
81 can be fit into 600 7 times, resulting in a remainder of 33.
Write down 7 as next digit of the result. 
Result so far: 3963.7407407
If we subtract 567 from 600, we get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Going ahead to step 14:
81 can be fit into 330 4 times, resulting in a remainder of 6.
The number 4 becomes the next digit in our result. 
Result so far: 3963.74074074
Subtracting 324 from 330 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

The quotient of the division is 3963.74074074, and the remainder is 6e-09.