Let's divide 80432456 by 571
We want to figure out the number of times 80432456 can be divided by 571.

Advancing to step 1:
571 goes into 8 0 times with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Grab the next digit (0) from the dividend, add it to 8, then carry on: 80 / 571

Step 2:
When dividing 80 by 571, we get 0 with a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 80, we end up with 80.
Grab the next digit (4) from the dividend, add it to 80, then carry on: 804 / 571

On to step 3:
The number 571 fits into 804 1 times, leaving a remainder of 233.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 571 from 804 and we're left with 233.
Take the next digit (3) from the dividend and append it to 233, then repeat: 2333 / 571

Going ahead to step 4:
The number 571 fits into 2333 4 times, leaving a remainder of 49.
Write down 4 as next digit of the result. 
Result so far: 14.0
Subtract 2284 from 2333 to get 49.
Include the next digit (2) from the dividend after 49, then repeat: 492 / 571

Going ahead to step 5:
If we divide 492 by 571, we get 0 and a remainder of 492.
The next digit of our result is 0. 
Result so far: 140.0
If we subtract 0 from 492, we get 492.
Take the next digit (4) from the dividend and append it to 492, then repeat: 4924 / 571

Step 6:
If we divide 4924 by 571, we get 8 and a remainder of 356.
Use 8 as the next digit of our solution. 
Result so far: 1408.0
Subtracting 4568 from 4924 leaves us with 356.
Fetch the next digit (5) from the dividend, attach it to 356 and continue: 3565 / 571

Moving on to step 7:
3565 divided by 571 is 6 with a remainder of 139.
The next digit of our result is 6. 
Result so far: 14086.0
If we take 3426 away from 3565, we end up with 139.
Take the next digit (6) from the dividend and append it to 139, then repeat: 1396 / 571

Moving on to step 8:
1396 divided by 571 is 2 with a remainder of 254.
The number 2 becomes the next digit in our result. 
Result so far: 140862.0
Subtracting 1142 from 1396 leaves us with 254.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2540, and continue the process.

Going ahead to step 9:
When dividing 2540 by 571, we get 4 with a remainder of 256.
Record the quotient 4 as the next digit in the result. 
Result so far: 140862.4
Deduct 2284 from 2540 and we're left with 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Advancing to step 10:
571 can be fit into 2560 4 times, resulting in a remainder of 276.
The next digit of our result is 4. 
Result so far: 140862.44
Subtracting 2284 from 2560 leaves us with 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

The final outcome is 140862.44, with a leftover of 0.276.