We divide 179518 by 80
The aim is to understand the frequency of 80 in 179518.

Let's proceed to step 1:
When dividing 1 by 80, we get 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Take the next digit (7) from the dividend and append it to 1, then repeat: 17 / 80

On to step 2:
If we divide 17 by 80, we get 0 and a remainder of 17.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 17, we get 17.
Fetch the next digit (9) from the dividend, attach it to 17 and continue: 179 / 80

Going ahead to step 3:
179 divided by 80 is 2 with a remainder of 19.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 160 from 179 leaves us with 19.
Take the next digit (5) from the dividend and append it to 19, then repeat: 195 / 80

Let's proceed to step 4:
If we divide 195 by 80, we get 2 and a remainder of 35.
The next digit of our result is 2. 
Result so far: 22.0
Subtract 160 from 195 to get 35.
Fetch the next digit (1) from the dividend, attach it to 35 and continue: 351 / 80

Step 5:
351 divided by 80 is 4 with a remainder of 31.
Write down 4 as next digit of the result. 
Result so far: 224.0
Subtracting 320 from 351 leaves us with 31.
Fetch the next digit (8) from the dividend, attach it to 31 and continue: 318 / 80

On to step 6:
If we divide 318 by 80, we get 3 and a remainder of 78.
Record the quotient 3 as the next digit in the result. 
Result so far: 2243.0
If we take 240 away from 318, we end up with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Moving on to step 7:
The number 80 fits into 780 9 times, leaving a remainder of 60.
Write down 9 as next digit of the result. 
Result so far: 2243.9
If we subtract 720 from 780, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 8:
When dividing 600 by 80, we get 7 with a remainder of 40.
Put 7 as the next digit of the answer. 
Result so far: 2243.97
If we take 560 away from 600, 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.

Step 9:
80 can be fit into 400 5 times, resulting in a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 2243.975
Subtracting 400 from 400 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.

Let's proceed to step 10:
If we divide 0 by 80, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 2243.975
Deduct 0 from 0 and we're left 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:
0 divided by 80 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 2243.975
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 2243.975 with a remaining 0.0.