We're dividing 597154 by 80 
The aim is to understand the frequency of 80 in 597154.

Advancing to step 1:
80 can be fit into 5 0 times, resulting in a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Take the next digit (9) from the dividend and append it to 5, then repeat: 59 / 80

Moving on to step 2:
If we divide 59 by 80, we get 0 and a remainder of 59.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 59 leaves us with 59.
Include the next digit (7) from the dividend after 59, then repeat: 597 / 80

Step 3:
597 divided by 80 is 7 with a remainder of 37.
Use 7 as the next digit of our solution. 
Result so far: 7.0
If we subtract 560 from 597, we get 37.
Fetch the next digit (1) from the dividend, attach it to 37 and continue: 371 / 80

Advancing to step 4:
The number 80 fits into 371 4 times, leaving a remainder of 51.
The next digit of our result is 4. 
Result so far: 74.0
If we subtract 320 from 371, we get 51.
Grab the next digit (5) from the dividend, add it to 51, then carry on: 515 / 80

Moving on to step 5:
If we divide 515 by 80, we get 6 and a remainder of 35.
The next digit of our result is 6. 
Result so far: 746.0
The remainder is 35 after subtracting 480 from 515.
Grab the next digit (4) from the dividend, add it to 35, then carry on: 354 / 80

Advancing to step 6:
354 divided by 80 is 4 with a remainder of 34.
Write down 4 as next digit of the result. 
Result so far: 7464.0
If we take 320 away from 354, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Advancing to step 7:
If we divide 340 by 80, we get 4 and a remainder of 20.
Put 4 as the next digit of the answer. 
Result so far: 7464.4
If we take 320 away from 340, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 8:
If we divide 200 by 80, we get 2 and a remainder of 40.
Record the quotient 2 as the next digit in the result. 
Result so far: 7464.42
Deduct 160 from 200 and we're left 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 9:
400 divided by 80 is 5 with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 7464.425
The remainder is 0 after subtracting 400 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 10:
80 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 7464.425
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 11:
80 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 7464.425
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 7464.425 with a remaining 0.0.