393587 ÷ 71 
We want to divide 393587 by 71.

Let's proceed to step 1:
If we divide 3 by 71, we get 0 and a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Fetch the next digit (9) from the dividend, attach it to 3 and continue: 39 / 71

Advancing to step 2:
The number 71 fits into 39 0 times, leaving a remainder of 39.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 39, we get 39.
Fetch the next digit (3) from the dividend, attach it to 39 and continue: 393 / 71

Moving on to step 3:
When dividing 393 by 71, we get 5 with a remainder of 38.
Use 5 as the next digit of our solution. 
Result so far: 5.0
Subtract 355 from 393 to get 38.
Include the next digit (5) from the dividend after 38, then repeat: 385 / 71

Let's proceed to step 4:
71 can be fit into 385 5 times, resulting in a remainder of 30.
The next digit of our result is 5. 
Result so far: 55.0
Subtracting 355 from 385 leaves us with 30.
Fetch the next digit (8) from the dividend, attach it to 30 and continue: 308 / 71

Advancing to step 5:
If we divide 308 by 71, we get 4 and a remainder of 24.
Record the quotient 4 as the next digit in the result. 
Result so far: 554.0
The remainder is 24 after subtracting 284 from 308.
Bring next digit (7) of the dividend behind the 24 and repeat the process: 247 / 71

Step 6:
When dividing 247 by 71, we get 3 with a remainder of 34.
Put 3 as the next digit of the answer. 
Result so far: 5543.0
If we subtract 213 from 247, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 7:
71 can be fit into 340 4 times, resulting in a remainder of 56.
The next digit of our result is 4. 
Result so far: 5543.4
If we subtract 284 from 340, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Let's proceed to step 8:
71 goes into 560 7 times with a remainder of 63.
Write down 7 as next digit of the result. 
Result so far: 5543.47
The remainder is 63 after subtracting 497 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Moving on to step 9:
When dividing 630 by 71, we get 8 with a remainder of 62.
The next digit of our result is 8. 
Result so far: 5543.478
Deduct 568 from 630 and we're left with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Moving on to step 10:
71 can be fit into 620 8 times, resulting in a remainder of 52.
The next digit of our result is 8. 
Result so far: 5543.4788
Subtracting 568 from 620 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Our division results in 5543.4788 with a remaining 0.00052.