We're dividing 81289844 by 595 
The aim is to understand the frequency of 595 in 81289844.

Advancing to step 1:
If we divide 8 by 595, we get 0 and a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (1) of the dividend behind the 8 and repeat the process: 81 / 595

Step 2:
If we divide 81 by 595, we get 0 and a remainder of 81.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 81, we get 81.
Take the next digit (2) from the dividend and append it to 81, then repeat: 812 / 595

Going ahead to step 3:
595 goes into 812 1 times with a remainder of 217.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 595 from 812 and we're left with 217.
Append the next digit (8) from the dividend to 217 and continue with: 2178 / 595

Moving on to step 4:
595 goes into 2178 3 times with a remainder of 393.
Write down 3 as next digit of the result. 
Result so far: 13.0
If we subtract 1785 from 2178, we get 393.
Grab the next digit (9) from the dividend, add it to 393, then carry on: 3939 / 595

Advancing to step 5:
If we divide 3939 by 595, we get 6 and a remainder of 369.
Use 6 as the next digit of our solution. 
Result so far: 136.0
If we take 3570 away from 3939, we end up with 369.
Take the next digit (8) from the dividend and append it to 369, then repeat: 3698 / 595

Step 6:
3698 divided by 595 is 6 with a remainder of 128.
The next digit of our result is 6. 
Result so far: 1366.0
Deduct 3570 from 3698 and we're left with 128.
Append the next digit (4) from the dividend to 128 and continue with: 1284 / 595

Advancing to step 7:
When dividing 1284 by 595, we get 2 with a remainder of 94.
Put 2 as the next digit of the answer. 
Result so far: 13662.0
If we take 1190 away from 1284, we end up with 94.
Bring next digit (4) of the dividend behind the 94 and repeat the process: 944 / 595

Let's proceed to step 8:
If we divide 944 by 595, we get 1 and a remainder of 349.
The next digit of our result is 1. 
Result so far: 136621.0
Subtract 595 from 944 to get 349.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3490, and continue the process.

Step 9:
595 can be fit into 3490 5 times, resulting in a remainder of 515.
The number 5 becomes the next digit in our result. 
Result so far: 136621.5
Subtract 2975 from 3490 to get 515.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5150, and continue the process.

Advancing to step 10:
The number 595 fits into 5150 8 times, leaving a remainder of 390.
The number 8 becomes the next digit in our result. 
Result so far: 136621.58
Subtracting 4760 from 5150 leaves us with 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Advancing to step 11:
When dividing 3900 by 595, we get 6 with a remainder of 330.
The number 6 becomes the next digit in our result. 
Result so far: 136621.586
If we take 3570 away from 3900, we end up with 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Let's proceed to step 12:
595 goes into 3300 5 times with a remainder of 325.
The next digit of our result is 5. 
Result so far: 136621.5865
Subtract 2975 from 3300 to get 325.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3250, and continue the process.

On to step 13:
3250 divided by 595 is 5 with a remainder of 275.
The number 5 becomes the next digit in our result. 
Result so far: 136621.58655
If we subtract 2975 from 3250, we get 275.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2750, and continue the process.

After the division, we end up with 136621.58655 and a remainder of 0.000275.