64454 ÷ 81 
We want to divide 64454 by 81.

Going ahead to step 1:
81 can be fit into 6 0 times, resulting in a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Include the next digit (4) from the dividend after 6, then repeat: 64 / 81

Moving on to step 2:
When dividing 64 by 81, we get 0 with a remainder of 64.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 64, we get 64.
Include the next digit (4) from the dividend after 64, then repeat: 644 / 81

Let's proceed to step 3:
If we divide 644 by 81, we get 7 and a remainder of 77.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Subtract 567 from 644 to get 77.
Fetch the next digit (5) from the dividend, attach it to 77 and continue: 775 / 81

Moving on to step 4:
81 can be fit into 775 9 times, resulting in a remainder of 46.
Put 9 as the next digit of the answer. 
Result so far: 79.0
Subtract 729 from 775 to get 46.
Fetch the next digit (4) from the dividend, attach it to 46 and continue: 464 / 81

Step 5:
If we divide 464 by 81, we get 5 and a remainder of 59.
Write down 5 as next digit of the result. 
Result so far: 795.0
If we subtract 405 from 464, we get 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Step 6:
If we divide 590 by 81, we get 7 and a remainder of 23.
Put 7 as the next digit of the answer. 
Result so far: 795.7
The remainder is 23 after subtracting 567 from 590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Moving on to step 7:
If we divide 230 by 81, we get 2 and a remainder of 68.
Record the quotient 2 as the next digit in the result. 
Result so far: 795.72
Subtracting 162 from 230 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

On to step 8:
680 divided by 81 is 8 with a remainder of 32.
The next digit of our result is 8. 
Result so far: 795.728
Deduct 648 from 680 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 9:
81 goes into 320 3 times with a remainder of 77.
Use 3 as the next digit of our solution. 
Result so far: 795.7283
If we subtract 243 from 320, we get 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Let's proceed to step 10:
The number 81 fits into 770 9 times, leaving a remainder of 41.
The number 9 becomes the next digit in our result. 
Result so far: 795.72839
The remainder is 41 after subtracting 729 from 770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Let's proceed to step 11:
81 goes into 410 5 times with a remainder of 5.
The next digit of our result is 5. 
Result so far: 795.728395
Subtracting 405 from 410 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 12:
If we divide 50 by 81, we get 0 and a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 795.728395
The remainder is 50 after subtracting 0 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 13:
81 can be fit into 500 6 times, resulting in a remainder of 14.
Use 6 as the next digit of our solution. 
Result so far: 795.72839506
The remainder is 14 after subtracting 486 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

The final outcome is 795.72839506, with a leftover of 1.4e-08.