496329 ÷ 81 
The aim is to understand the frequency of 81 in 496329.

Moving on to step 1:
If we divide 4 by 81, we get 0 and a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Fetch the next digit (9) from the dividend, attach it to 4 and continue: 49 / 81

On to step 2:
If we divide 49 by 81, we get 0 and a remainder of 49.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 49, we end up with 49.
Append the next digit (6) from the dividend to 49 and continue with: 496 / 81

On to step 3:
If we divide 496 by 81, we get 6 and a remainder of 10.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Deduct 486 from 496 and we're left with 10.
Fetch the next digit (3) from the dividend, attach it to 10 and continue: 103 / 81

Step 4:
When dividing 103 by 81, we get 1 with a remainder of 22.
Record the quotient 1 as the next digit in the result. 
Result so far: 61.0
The remainder is 22 after subtracting 81 from 103.
Grab the next digit (2) from the dividend, add it to 22, then carry on: 222 / 81

On to step 5:
81 goes into 222 2 times with a remainder of 60.
Use 2 as the next digit of our solution. 
Result so far: 612.0
Subtract 162 from 222 to get 60.
Grab the next digit (9) from the dividend, add it to 60, then carry on: 609 / 81

Let's proceed to step 6:
The number 81 fits into 609 7 times, leaving a remainder of 42.
Record the quotient 7 as the next digit in the result. 
Result so far: 6127.0
Subtract 567 from 609 to 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.

Going ahead to step 7:
81 goes into 420 5 times with a remainder of 15.
The next digit of our result is 5. 
Result so far: 6127.5
The remainder is 15 after subtracting 405 from 420.
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 8:
When dividing 150 by 81, we get 1 with a remainder of 69.
Use 1 as the next digit of our solution. 
Result so far: 6127.51
Subtract 81 from 150 to get 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Going ahead to step 9:
81 can be fit into 690 8 times, resulting in a remainder of 42.
Put 8 as the next digit of the answer. 
Result so far: 6127.518
Subtract 648 from 690 to 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 10:
81 goes into 420 5 times with a remainder of 15.
The next digit of our result is 5. 
Result so far: 6127.5185
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.

On to step 11:
If we divide 150 by 81, we get 1 and a remainder of 69.
Put 1 as the next digit of the answer. 
Result so far: 6127.51851
If we take 81 away from 150, we end up 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.

On to step 12:
81 goes into 690 8 times with a remainder of 42.
Write down 8 as next digit of the result. 
Result so far: 6127.518518
If we take 648 away from 690, we end up 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.

Going ahead to step 13:
420 divided by 81 is 5 with a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 6127.5185185
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.

Moving on to step 14:
The number 81 fits into 150 1 times, leaving a remainder of 69.
Record the quotient 1 as the next digit in the result. 
Result so far: 6127.51851851
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.

In conclusion, the division gives 6127.51851851 with a balance of 6.9e-08.