We look at the division of 532181 by 80 
The aim is to understand the frequency of 80 in 532181.

Going ahead to step 1:
80 goes into 5 0 times with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Take the next digit (3) from the dividend and append it to 5, then repeat: 53 / 80

Moving on to step 2:
80 goes into 53 0 times with a remainder of 53.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 53 after subtracting 0 from 53.
Grab the next digit (2) from the dividend, add it to 53, then carry on: 532 / 80

Step 3:
The number 80 fits into 532 6 times, leaving a remainder of 52.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
If we subtract 480 from 532, we get 52.
Fetch the next digit (1) from the dividend, attach it to 52 and continue: 521 / 80

Going ahead to step 4:
When dividing 521 by 80, we get 6 with a remainder of 41.
Put 6 as the next digit of the answer. 
Result so far: 66.0
Deduct 480 from 521 and we're left with 41.
Grab the next digit (8) from the dividend, add it to 41, then carry on: 418 / 80

Moving on to step 5:
When dividing 418 by 80, we get 5 with a remainder of 18.
Use 5 as the next digit of our solution. 
Result so far: 665.0
Subtracting 400 from 418 leaves us with 18.
Bring next digit (1) of the dividend behind the 18 and repeat the process: 181 / 80

Advancing to step 6:
If we divide 181 by 80, we get 2 and a remainder of 21.
Write down 2 as next digit of the result. 
Result so far: 6652.0
The remainder is 21 after subtracting 160 from 181.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 7:
If we divide 210 by 80, we get 2 and a remainder of 50.
The next digit of our result is 2. 
Result so far: 6652.2
If we subtract 160 from 210, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 8:
80 goes into 500 6 times with a remainder of 20.
The number 6 becomes the next digit in our result. 
Result so far: 6652.26
Subtracting 480 from 500 leaves us 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.

On to step 9:
The number 80 fits into 200 2 times, leaving a remainder of 40.
Write down 2 as next digit of the result. 
Result so far: 6652.262
Subtract 160 from 200 to get 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 10:
80 goes into 400 5 times with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 6652.2625
Deduct 400 from 400 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:
When dividing 0 by 80, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 6652.2625
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.

Going ahead to step 12:
When dividing 0 by 80, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 6652.2625
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.

The quotient of the division is 6652.2625, and the remainder is 0.0.