We divide 292892 by 81
The aim is to understand the frequency of 81 in 292892.

Advancing to step 1:
81 can be fit into 2 0 times, resulting in a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Include the next digit (9) from the dividend after 2, then repeat: 29 / 81

On to step 2:
81 goes into 29 0 times with a remainder of 29.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 29, we get 29.
Fetch the next digit (2) from the dividend, attach it to 29 and continue: 292 / 81

Step 3:
292 divided by 81 is 3 with a remainder of 49.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtracting 243 from 292 leaves us with 49.
Bring next digit (8) of the dividend behind the 49 and repeat the process: 498 / 81

Let's proceed to step 4:
81 can be fit into 498 6 times, resulting in a remainder of 12.
The next digit of our result is 6. 
Result so far: 36.0
Subtract 486 from 498 to get 12.
Include the next digit (9) from the dividend after 12, then repeat: 129 / 81

Step 5:
81 can be fit into 129 1 times, resulting in a remainder of 48.
Use 1 as the next digit of our solution. 
Result so far: 361.0
The remainder is 48 after subtracting 81 from 129.
Bring next digit (2) of the dividend behind the 48 and repeat the process: 482 / 81

On to step 6:
81 can be fit into 482 5 times, resulting in a remainder of 77.
Write down 5 as next digit of the result. 
Result so far: 3615.0
If we subtract 405 from 482, 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.

Going ahead to step 7:
When dividing 770 by 81, we get 9 with a remainder of 41.
Put 9 as the next digit of the answer. 
Result so far: 3615.9
If we subtract 729 from 770, we get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

On to step 8:
81 can be fit into 410 5 times, resulting in a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 3615.95
Subtract 405 from 410 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 9:
50 divided by 81 is 0 with a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 3615.95
If we take 0 away from 50, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 10:
When dividing 500 by 81, we get 6 with a remainder of 14.
Write down 6 as next digit of the result. 
Result so far: 3615.9506
If we subtract 486 from 500, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 11:
140 divided by 81 is 1 with a remainder of 59.
Write down 1 as next digit of the result. 
Result so far: 3615.95061
Deduct 81 from 140 and we're left with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Let's proceed to step 12:
81 can be fit into 590 7 times, resulting in a remainder of 23.
Write down 7 as next digit of the result. 
Result so far: 3615.950617
If we subtract 567 from 590, we get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 13:
The number 81 fits into 230 2 times, leaving a remainder of 68.
The next digit of our result is 2. 
Result so far: 3615.9506172
If we subtract 162 from 230, we get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Going ahead to step 14:
If we divide 680 by 81, we get 8 and a remainder of 32.
Record the quotient 8 as the next digit in the result. 
Result so far: 3615.95061728
The remainder is 32 after subtracting 648 from 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The final outcome is 3615.95061728, with a leftover of 3.2e-08.