Let's divide 934483 by 81
The aim is to understand the frequency of 81 in 934483.

Step 1:
81 goes into 9 0 times with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Take the next digit (3) from the dividend and append it to 9, then repeat: 93 / 81

Going ahead to step 2:
81 goes into 93 1 times with a remainder of 12.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 81 from 93, we get 12.
Append the next digit (4) from the dividend to 12 and continue with: 124 / 81

Moving on to step 3:
If we divide 124 by 81, we get 1 and a remainder of 43.
The next digit of our result is 1. 
Result so far: 11.0
Subtracting 81 from 124 leaves us with 43.
Take the next digit (4) from the dividend and append it to 43, then repeat: 434 / 81

Moving on to step 4:
The number 81 fits into 434 5 times, leaving a remainder of 29.
Put 5 as the next digit of the answer. 
Result so far: 115.0
Subtracting 405 from 434 leaves us with 29.
Fetch the next digit (8) from the dividend, attach it to 29 and continue: 298 / 81

Advancing to step 5:
298 divided by 81 is 3 with a remainder of 55.
Write down 3 as next digit of the result. 
Result so far: 1153.0
If we take 243 away from 298, we end up with 55.
Bring next digit (3) of the dividend behind the 55 and repeat the process: 553 / 81

On to step 6:
The number 81 fits into 553 6 times, leaving a remainder of 67.
The number 6 becomes the next digit in our result. 
Result so far: 11536.0
If we take 486 away from 553, we end up with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Moving on to step 7:
If we divide 670 by 81, we get 8 and a remainder of 22.
Record the quotient 8 as the next digit in the result. 
Result so far: 11536.8
Deduct 648 from 670 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 8:
The number 81 fits into 220 2 times, leaving a remainder of 58.
Write down 2 as next digit of the result. 
Result so far: 11536.82
If we subtract 162 from 220, we get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Moving on to step 9:
81 goes into 580 7 times with a remainder of 13.
Use 7 as the next digit of our solution. 
Result so far: 11536.827
Subtracting 567 from 580 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Step 10:
When dividing 130 by 81, we get 1 with a remainder of 49.
Write down 1 as next digit of the result. 
Result so far: 11536.8271
Subtract 81 from 130 to get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Going ahead to step 11:
If we divide 490 by 81, we get 6 and a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 11536.82716
Subtracting 486 from 490 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 12:
When dividing 40 by 81, we get 0 with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 11536.82716
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 13:
The number 81 fits into 400 4 times, leaving a remainder of 76.
Use 4 as the next digit of our solution. 
Result so far: 11536.8271604
Subtract 324 from 400 to get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Let's proceed to step 14:
760 divided by 81 is 9 with a remainder of 31.
Record the quotient 9 as the next digit in the result. 
Result so far: 11536.82716049
Subtract 729 from 760 to get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

The final result is 11536.82716049 with a remainder of 3.1e-08.