553861 ÷ 80 
We're looking to find how many times 80 goes into 553861.

Advancing to step 1:
If we divide 5 by 80, we get 0 and a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Grab the next digit (5) from the dividend, add it to 5, then carry on: 55 / 80

Step 2:
When dividing 55 by 80, we get 0 with a remainder of 55.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 55 to get 55.
Fetch the next digit (3) from the dividend, attach it to 55 and continue: 553 / 80

Going ahead to step 3:
The number 80 fits into 553 6 times, leaving a remainder of 73.
Use 6 as the next digit of our solution. 
Result so far: 6.0
If we take 480 away from 553, we end up with 73.
Fetch the next digit (8) from the dividend, attach it to 73 and continue: 738 / 80

Step 4:
If we divide 738 by 80, we get 9 and a remainder of 18.
Use 9 as the next digit of our solution. 
Result so far: 69.0
If we subtract 720 from 738, we get 18.
Grab the next digit (6) from the dividend, add it to 18, then carry on: 186 / 80

Moving on to step 5:
80 goes into 186 2 times with a remainder of 26.
The number 2 becomes the next digit in our result. 
Result so far: 692.0
Deduct 160 from 186 and we're left with 26.
Fetch the next digit (1) from the dividend, attach it to 26 and continue: 261 / 80

Step 6:
If we divide 261 by 80, we get 3 and a remainder of 21.
The next digit of our result is 3. 
Result so far: 6923.0
Subtract 240 from 261 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Going ahead to step 7:
80 goes into 210 2 times with a remainder of 50.
Record the quotient 2 as the next digit in the result. 
Result so far: 6923.2
Subtracting 160 from 210 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 8:
500 divided by 80 is 6 with a remainder of 20.
Put 6 as the next digit of the answer. 
Result so far: 6923.26
The remainder is 20 after subtracting 480 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 9:
If we divide 200 by 80, we get 2 and a remainder of 40.
Put 2 as the next digit of the answer. 
Result so far: 6923.262
The remainder is 40 after subtracting 160 from 200.
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:
If we divide 400 by 80, we get 5 and a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 6923.2625
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.

Advancing to step 11:
80 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 6923.2625
Subtract 0 from 0 to 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 12:
If we divide 0 by 80, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 6923.2625
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.

In conclusion, the division gives 6923.2625 with a balance of 0.0.