We look at the division of 574434 by 80 
We want to divide 574434 by 80.

Step 1:
80 can be fit into 5 0 times, resulting in a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Take the next digit (7) from the dividend and append it to 5, then repeat: 57 / 80

Let's proceed to step 2:
When dividing 57 by 80, we get 0 with a remainder of 57.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 57 and we're left with 57.
Bring next digit (4) of the dividend behind the 57 and repeat the process: 574 / 80

Moving on to step 3:
574 divided by 80 is 7 with a remainder of 14.
Write down 7 as next digit of the result. 
Result so far: 7.0
Deduct 560 from 574 and we're left with 14.
Bring next digit (4) of the dividend behind the 14 and repeat the process: 144 / 80

Going ahead to step 4:
If we divide 144 by 80, we get 1 and a remainder of 64.
The next digit of our result is 1. 
Result so far: 71.0
Subtract 80 from 144 to get 64.
Take the next digit (3) from the dividend and append it to 64, then repeat: 643 / 80

On to step 5:
The number 80 fits into 643 8 times, leaving a remainder of 3.
The number 8 becomes the next digit in our result. 
Result so far: 718.0
Subtract 640 from 643 to get 3.
Append the next digit (4) from the dividend to 3 and continue with: 34 / 80

Step 6:
80 goes into 34 0 times with a remainder of 34.
Record the quotient 0 as the next digit in the result. 
Result so far: 7180.0
The remainder is 34 after subtracting 0 from 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 7:
The number 80 fits into 340 4 times, leaving a remainder of 20.
The number 4 becomes the next digit in our result. 
Result so far: 7180.4
If we take 320 away from 340, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 8:
80 goes into 200 2 times with a remainder of 40.
Record the quotient 2 as the next digit in the result. 
Result so far: 7180.42
If we subtract 160 from 200, we 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.

Going ahead to step 9:
80 can be fit into 400 5 times, resulting in a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 7180.425
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.

Moving on to step 10:
If we divide 0 by 80, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 7180.425
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.

Step 11:
If we divide 0 by 80, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 7180.425
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.

After the division, we end up with 7180.425 and a remainder of 0.0.