459690 divided by 81 
We want to figure out the number of times 459690 can be divided by 81.

Going ahead to step 1:
4 divided by 81 is 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Bring next digit (5) of the dividend behind the 4 and repeat the process: 45 / 81

Moving on to step 2:
The number 81 fits into 45 0 times, leaving a remainder of 45.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 45 leaves us with 45.
Grab the next digit (9) from the dividend, add it to 45, then carry on: 459 / 81

On to step 3:
The number 81 fits into 459 5 times, leaving a remainder of 54.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Subtracting 405 from 459 leaves us with 54.
Bring next digit (6) of the dividend behind the 54 and repeat the process: 546 / 81

Going ahead to step 4:
546 divided by 81 is 6 with a remainder of 60.
Record the quotient 6 as the next digit in the result. 
Result so far: 56.0
The remainder is 60 after subtracting 486 from 546.
Take the next digit (9) from the dividend and append it to 60, then repeat: 609 / 81

Going ahead to step 5:
81 can be fit into 609 7 times, resulting in a remainder of 42.
Record the quotient 7 as the next digit in the result. 
Result so far: 567.0
Deduct 567 from 609 and we're left with 42.
Take the next digit (0) from the dividend and append it to 42, then repeat: 420 / 81

Step 6:
420 divided by 81 is 5 with a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 5675.0
Subtracting 405 from 420 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 7:
If we divide 150 by 81, we get 1 and a remainder of 69.
Write down 1 as next digit of the result. 
Result so far: 5675.1
The remainder is 69 after subtracting 81 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

On to step 8:
81 can be fit into 690 8 times, resulting in a remainder of 42.
Use 8 as the next digit of our solution. 
Result so far: 5675.18
Subtracting 648 from 690 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 9:
When dividing 420 by 81, we get 5 with a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 5675.185
Subtract 405 from 420 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 10:
81 can be fit into 150 1 times, resulting in a remainder of 69.
Put 1 as the next digit of the answer. 
Result so far: 5675.1851
Deduct 81 from 150 and we're left with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Moving on to step 11:
If we divide 690 by 81, we get 8 and a remainder of 42.
The next digit of our result is 8. 
Result so far: 5675.18518
If we subtract 648 from 690, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 12:
If we divide 420 by 81, we get 5 and a remainder of 15.
The next digit of our result is 5. 
Result so far: 5675.185185
If we subtract 405 from 420, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 13:
81 can be fit into 150 1 times, resulting in a remainder of 69.
Write down 1 as next digit of the result. 
Result so far: 5675.1851851
The remainder is 69 after subtracting 81 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Moving on to step 14:
The number 81 fits into 690 8 times, leaving a remainder of 42.
The number 8 becomes the next digit in our result. 
Result so far: 5675.18518518
Deduct 648 from 690 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

In conclusion, the division gives 5675.18518518 with a balance of 4.2e-08.