4571 divided by 7 
We want to figure out the number of times 4571 can be divided by 7.

Advancing to step 1:
When dividing 4 by 7, we get 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 7

Advancing to step 2:
When dividing 45 by 7, we get 6 with a remainder of 3.
The next digit of our result is 6. 
Result so far: 6.0
Subtracting 42 from 45 leaves us with 3.
Bring next digit (7) of the dividend behind the 3 and repeat the process: 37 / 7

On to step 3:
7 can be fit into 37 5 times, resulting in a remainder of 2.
Put 5 as the next digit of the answer. 
Result so far: 65.0
Subtract 35 from 37 to get 2.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 7

Step 4:
7 goes into 21 3 times with a remainder of 0.
The number 3 becomes the next digit in our result. 
Result so far: 653.0
If we take 21 away from 21, 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.

On to step 5:
0 divided by 7 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 653.0
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.

Step 6:
0 divided by 7 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 653.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 653.0 with a remaining 0.0.