We divide 372648 by 80
The aim is to understand the frequency of 80 in 372648.

Advancing to step 1:
3 divided by 80 is 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Grab the next digit (7) from the dividend, add it to 3, then carry on: 37 / 80

Going ahead to step 2:
If we divide 37 by 80, we get 0 and a remainder of 37.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 37 and we're left with 37.
Take the next digit (2) from the dividend and append it to 37, then repeat: 372 / 80

Let's proceed to step 3:
80 can be fit into 372 4 times, resulting in a remainder of 52.
The next digit of our result is 4. 
Result so far: 4.0
If we subtract 320 from 372, we get 52.
Include the next digit (6) from the dividend after 52, then repeat: 526 / 80

Step 4:
526 divided by 80 is 6 with a remainder of 46.
Put 6 as the next digit of the answer. 
Result so far: 46.0
If we take 480 away from 526, we end up with 46.
Fetch the next digit (4) from the dividend, attach it to 46 and continue: 464 / 80

Let's proceed to step 5:
464 divided by 80 is 5 with a remainder of 64.
Put 5 as the next digit of the answer. 
Result so far: 465.0
Subtracting 400 from 464 leaves us with 64.
Fetch the next digit (8) from the dividend, attach it to 64 and continue: 648 / 80

Let's proceed to step 6:
If we divide 648 by 80, we get 8 and a remainder of 8.
Use 8 as the next digit of our solution. 
Result so far: 4658.0
If we take 640 away from 648, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 7:
The number 80 fits into 80 1 times, leaving a remainder of 0.
Write down 1 as next digit of the result. 
Result so far: 4658.1
If we take 80 away from 80, 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.

Advancing to step 8:
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: 4658.1
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.

Let's proceed to step 9:
When dividing 0 by 80, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 4658.1
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.

The final outcome is 4658.1, with a leftover of 0.0.