549198 divided by 80 
We want to divide 549198 by 80.

Moving on to step 1:
When dividing 5 by 80, we get 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Fetch the next digit (4) from the dividend, attach it to 5 and continue: 54 / 80

On to step 2:
80 can be fit into 54 0 times, resulting in a remainder of 54.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 54, we end up with 54.
Take the next digit (9) from the dividend and append it to 54, then repeat: 549 / 80

Step 3:
If we divide 549 by 80, we get 6 and a remainder of 69.
The next digit of our result is 6. 
Result so far: 6.0
Deduct 480 from 549 and we're left with 69.
Grab the next digit (1) from the dividend, add it to 69, then carry on: 691 / 80

Let's proceed to step 4:
When dividing 691 by 80, we get 8 with a remainder of 51.
The number 8 becomes the next digit in our result. 
Result so far: 68.0
Subtracting 640 from 691 leaves us with 51.
Fetch the next digit (9) from the dividend, attach it to 51 and continue: 519 / 80

On to step 5:
If we divide 519 by 80, we get 6 and a remainder of 39.
The next digit of our result is 6. 
Result so far: 686.0
Subtract 480 from 519 to get 39.
Grab the next digit (8) from the dividend, add it to 39, then carry on: 398 / 80

Step 6:
80 goes into 398 4 times with a remainder of 78.
Record the quotient 4 as the next digit in the result. 
Result so far: 6864.0
Subtracting 320 from 398 leaves us 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.

Going ahead to step 7:
When dividing 780 by 80, we get 9 with a remainder of 60.
The next digit of our result is 9. 
Result so far: 6864.9
The remainder is 60 after subtracting 720 from 780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 8:
80 goes into 600 7 times with a remainder of 40.
The number 7 becomes the next digit in our result. 
Result so far: 6864.97
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.

On to step 9:
If we divide 400 by 80, we get 5 and a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 6864.975
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.

Let's proceed to step 10:
80 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 6864.975
Subtracting 0 from 0 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.

On to step 11:
When dividing 0 by 80, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 6864.975
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.

The final result is 6864.975 with a remainder of 0.0.