87923214 divided by 571 
We want to figure out the number of times 87923214 can be divided by 571.

Advancing to step 1:
571 can be fit into 8 0 times, resulting in a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Grab the next digit (7) from the dividend, add it to 8, then carry on: 87 / 571

Step 2:
The number 571 fits into 87 0 times, leaving a remainder of 87.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 87 and we're left with 87.
Fetch the next digit (9) from the dividend, attach it to 87 and continue: 879 / 571

On to step 3:
879 divided by 571 is 1 with a remainder of 308.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 308 after subtracting 571 from 879.
Fetch the next digit (2) from the dividend, attach it to 308 and continue: 3082 / 571

Let's proceed to step 4:
3082 divided by 571 is 5 with a remainder of 227.
Use 5 as the next digit of our solution. 
Result so far: 15.0
Subtracting 2855 from 3082 leaves us with 227.
Take the next digit (3) from the dividend and append it to 227, then repeat: 2273 / 571

On to step 5:
If we divide 2273 by 571, we get 3 and a remainder of 560.
Write down 3 as next digit of the result. 
Result so far: 153.0
If we subtract 1713 from 2273, we get 560.
Grab the next digit (2) from the dividend, add it to 560, then carry on: 5602 / 571

Let's proceed to step 6:
571 can be fit into 5602 9 times, resulting in a remainder of 463.
The number 9 becomes the next digit in our result. 
Result so far: 1539.0
Deduct 5139 from 5602 and we're left with 463.
Grab the next digit (1) from the dividend, add it to 463, then carry on: 4631 / 571

Moving on to step 7:
If we divide 4631 by 571, we get 8 and a remainder of 63.
The number 8 becomes the next digit in our result. 
Result so far: 15398.0
If we subtract 4568 from 4631, we get 63.
Take the next digit (4) from the dividend and append it to 63, then repeat: 634 / 571

Advancing to step 8:
The number 571 fits into 634 1 times, leaving a remainder of 63.
Record the quotient 1 as the next digit in the result. 
Result so far: 153981.0
Subtracting 571 from 634 leaves us with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Let's proceed to step 9:
571 goes into 630 1 times with a remainder of 59.
Record the quotient 1 as the next digit in the result. 
Result so far: 153981.1
Deduct 571 from 630 and we're left with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Let's proceed to step 10:
The number 571 fits into 590 1 times, leaving a remainder of 19.
The number 1 becomes the next digit in our result. 
Result so far: 153981.11
If we take 571 away from 590, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Our division results in 153981.11 with a remaining 0.019.