We look at the division of 80780460 by 573 
We're looking to find how many times 573 goes into 80780460.

On to step 1:
573 can be fit into 8 0 times, resulting in a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Append the next digit (0) from the dividend to 8 and continue with: 80 / 573

Moving on to step 2:
When dividing 80 by 573, we get 0 with a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 80, we end up with 80.
Include the next digit (7) from the dividend after 80, then repeat: 807 / 573

Advancing to step 3:
573 can be fit into 807 1 times, resulting in a remainder of 234.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 573 from 807, we get 234.
Bring next digit (8) of the dividend behind the 234 and repeat the process: 2348 / 573

Advancing to step 4:
The number 573 fits into 2348 4 times, leaving a remainder of 56.
Write down 4 as next digit of the result. 
Result so far: 14.0
Subtract 2292 from 2348 to get 56.
Include the next digit (0) from the dividend after 56, then repeat: 560 / 573

Let's proceed to step 5:
560 divided by 573 is 0 with a remainder of 560.
Put 0 as the next digit of the answer. 
Result so far: 140.0
Subtracting 0 from 560 leaves us with 560.
Append the next digit (4) from the dividend to 560 and continue with: 5604 / 573

Step 6:
5604 divided by 573 is 9 with a remainder of 447.
The next digit of our result is 9. 
Result so far: 1409.0
Subtracting 5157 from 5604 leaves us with 447.
Take the next digit (6) from the dividend and append it to 447, then repeat: 4476 / 573

Going ahead to step 7:
573 can be fit into 4476 7 times, resulting in a remainder of 465.
Record the quotient 7 as the next digit in the result. 
Result so far: 14097.0
Subtracting 4011 from 4476 leaves us with 465.
Grab the next digit (0) from the dividend, add it to 465, then carry on: 4650 / 573

Advancing to step 8:
The number 573 fits into 4650 8 times, leaving a remainder of 66.
Record the quotient 8 as the next digit in the result. 
Result so far: 140978.0
Deduct 4584 from 4650 and we're left with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Advancing to step 9:
573 can be fit into 660 1 times, resulting in a remainder of 87.
Put 1 as the next digit of the answer. 
Result so far: 140978.1
The remainder is 87 after subtracting 573 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 870, and continue the process.

Moving on to step 10:
573 goes into 870 1 times with a remainder of 297.
Record the quotient 1 as the next digit in the result. 
Result so far: 140978.11
Deduct 573 from 870 and we're left with 297.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2970, and continue the process.

Our division results in 140978.11 with a remaining 0.297.