552879 divided by 80 
We want to figure out the number of times 552879 can be divided by 80.

Step 1:
The number 80 fits into 5 0 times, leaving a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Fetch the next digit (5) from the dividend, attach it to 5 and continue: 55 / 80

Going ahead to step 2:
When dividing 55 by 80, we get 0 with a remainder of 55.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 55 to get 55.
Bring next digit (2) of the dividend behind the 55 and repeat the process: 552 / 80

Let's proceed to step 3:
When dividing 552 by 80, we get 6 with a remainder of 72.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
The remainder is 72 after subtracting 480 from 552.
Bring next digit (8) of the dividend behind the 72 and repeat the process: 728 / 80

Moving on to step 4:
80 goes into 728 9 times with a remainder of 8.
Write down 9 as next digit of the result. 
Result so far: 69.0
The remainder is 8 after subtracting 720 from 728.
Grab the next digit (7) from the dividend, add it to 8, then carry on: 87 / 80

Let's proceed to step 5:
80 goes into 87 1 times with a remainder of 7.
The next digit of our result is 1. 
Result so far: 691.0
If we take 80 away from 87, we end up with 7.
Include the next digit (9) from the dividend after 7, then repeat: 79 / 80

Let's proceed to step 6:
When dividing 79 by 80, we get 0 with a remainder of 79.
Use 0 as the next digit of our solution. 
Result so far: 6910.0
Subtract 0 from 79 to get 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Let's proceed to step 7:
80 can be fit into 790 9 times, resulting in a remainder of 70.
Use 9 as the next digit of our solution. 
Result so far: 6910.9
The remainder is 70 after subtracting 720 from 790.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 8:
700 divided by 80 is 8 with a remainder of 60.
Write down 8 as next digit of the result. 
Result so far: 6910.98
If we subtract 640 from 700, 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.

Advancing to step 9:
600 divided by 80 is 7 with a remainder of 40.
Write down 7 as next digit of the result. 
Result so far: 6910.987
Subtract 560 from 600 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.

On 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: 6910.9875
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.

On to step 11:
When dividing 0 by 80, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 6910.9875
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.

Let's proceed to step 12:
0 divided by 80 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 6910.9875
If we subtract 0 from 0, 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.

The final outcome is 6910.9875, with a leftover of 0.0.