We look at the division of 390371 by 71 
Our goal is to divide 390371 by 71.

Let's proceed to step 1:
When dividing 3 by 71, we get 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Include the next digit (9) from the dividend after 3, then repeat: 39 / 71

Step 2:
The number 71 fits into 39 0 times, leaving a remainder of 39.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 39 leaves us with 39.
Append the next digit (0) from the dividend to 39 and continue with: 390 / 71

Moving on to step 3:
The number 71 fits into 390 5 times, leaving a remainder of 35.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
If we subtract 355 from 390, we get 35.
Append the next digit (3) from the dividend to 35 and continue with: 353 / 71

On to step 4:
When dividing 353 by 71, we get 4 with a remainder of 69.
Record the quotient 4 as the next digit in the result. 
Result so far: 54.0
Subtracting 284 from 353 leaves us with 69.
Include the next digit (7) from the dividend after 69, then repeat: 697 / 71

Step 5:
The number 71 fits into 697 9 times, leaving a remainder of 58.
The next digit of our result is 9. 
Result so far: 549.0
Subtracting 639 from 697 leaves us with 58.
Take the next digit (1) from the dividend and append it to 58, then repeat: 581 / 71

Moving on to step 6:
If we divide 581 by 71, we get 8 and a remainder of 13.
Record the quotient 8 as the next digit in the result. 
Result so far: 5498.0
Subtract 568 from 581 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 7:
If we divide 130 by 71, we get 1 and a remainder of 59.
Use 1 as the next digit of our solution. 
Result so far: 5498.1
Subtract 71 from 130 to get 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

On to step 8:
71 can be fit into 590 8 times, resulting in a remainder of 22.
The number 8 becomes the next digit in our result. 
Result so far: 5498.18
If we take 568 away from 590, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 9:
If we divide 220 by 71, we get 3 and a remainder of 7.
Put 3 as the next digit of the answer. 
Result so far: 5498.183
The remainder is 7 after subtracting 213 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 10:
When dividing 70 by 71, we get 0 with a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 5498.183
If we subtract 0 from 70, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 11:
71 can be fit into 700 9 times, resulting in a remainder of 61.
The number 9 becomes the next digit in our result. 
Result so far: 5498.18309
Deduct 639 from 700 and we're left with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Going ahead to step 12:
71 can be fit into 610 8 times, resulting in a remainder of 42.
The next digit of our result is 8. 
Result so far: 5498.183098
If we subtract 568 from 610, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 13:
71 goes into 420 5 times with a remainder of 65.
The number 5 becomes the next digit in our result. 
Result so far: 5498.1830985
Subtract 355 from 420 to get 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Advancing to step 14:
The number 71 fits into 650 9 times, leaving a remainder of 11.
Record the quotient 9 as the next digit in the result. 
Result so far: 5498.18309859
Deduct 639 from 650 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

After the division, we end up with 5498.18309859 and a remainder of 1.1e-08.