124233 divided by 80 
The aim is to understand the frequency of 80 in 124233.

Let's proceed to step 1:
80 goes into 1 0 times with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Fetch the next digit (2) from the dividend, attach it to 1 and continue: 12 / 80

On to step 2:
80 goes into 12 0 times with a remainder of 12.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 12 and we're left with 12.
Include the next digit (4) from the dividend after 12, then repeat: 124 / 80

Let's proceed to step 3:
When dividing 124 by 80, we get 1 with a remainder of 44.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 44 after subtracting 80 from 124.
Append the next digit (2) from the dividend to 44 and continue with: 442 / 80

Advancing to step 4:
442 divided by 80 is 5 with a remainder of 42.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
Subtracting 400 from 442 leaves us with 42.
Take the next digit (3) from the dividend and append it to 42, then repeat: 423 / 80

On to step 5:
If we divide 423 by 80, we get 5 and a remainder of 23.
The next digit of our result is 5. 
Result so far: 155.0
If we subtract 400 from 423, we get 23.
Grab the next digit (3) from the dividend, add it to 23, then carry on: 233 / 80

Let's proceed to step 6:
80 goes into 233 2 times with a remainder of 73.
Record the quotient 2 as the next digit in the result. 
Result so far: 1552.0
If we subtract 160 from 233, we get 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Step 7:
When dividing 730 by 80, we get 9 with a remainder of 10.
Use 9 as the next digit of our solution. 
Result so far: 1552.9
Deduct 720 from 730 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 8:
80 can be fit into 100 1 times, resulting in a remainder of 20.
Record the quotient 1 as the next digit in the result. 
Result so far: 1552.91
Subtracting 80 from 100 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.

Advancing to step 9:
The number 80 fits into 200 2 times, leaving a remainder of 40.
Put 2 as the next digit of the answer. 
Result so far: 1552.912
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.

Moving on to step 10:
400 divided by 80 is 5 with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 1552.9125
If we subtract 400 from 400, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 11:
80 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 1552.9125
If we take 0 away from 0, we end up 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.

Going ahead to step 12:
If we divide 0 by 80, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 1552.9125
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 1552.9125 with a remaining 0.0.