Let's divide 405680 by 71
We want to divide 405680 by 71.

Step 1:
4 divided by 71 is 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Bring next digit (0) of the dividend behind the 4 and repeat the process: 40 / 71

On to step 2:
If we divide 40 by 71, we get 0 and a remainder of 40.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 40, we end up with 40.
Include the next digit (5) from the dividend after 40, then repeat: 405 / 71

On to step 3:
When dividing 405 by 71, we get 5 with a remainder of 50.
Use 5 as the next digit of our solution. 
Result so far: 5.0
Deduct 355 from 405 and we're left with 50.
Bring next digit (6) of the dividend behind the 50 and repeat the process: 506 / 71

Advancing to step 4:
71 can be fit into 506 7 times, resulting in a remainder of 9.
Record the quotient 7 as the next digit in the result. 
Result so far: 57.0
The remainder is 9 after subtracting 497 from 506.
Take the next digit (8) from the dividend and append it to 9, then repeat: 98 / 71

Let's proceed to step 5:
71 goes into 98 1 times with a remainder of 27.
Write down 1 as next digit of the result. 
Result so far: 571.0
Subtract 71 from 98 to get 27.
Grab the next digit (0) from the dividend, add it to 27, then carry on: 270 / 71

Moving on to step 6:
270 divided by 71 is 3 with a remainder of 57.
Put 3 as the next digit of the answer. 
Result so far: 5713.0
Deduct 213 from 270 and we're left with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Step 7:
When dividing 570 by 71, we get 8 with a remainder of 2.
Write down 8 as next digit of the result. 
Result so far: 5713.8
Subtract 568 from 570 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 8:
When dividing 20 by 71, we get 0 with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 5713.8
If we take 0 away from 20, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 9:
71 goes into 200 2 times with a remainder of 58.
Record the quotient 2 as the next digit in the result. 
Result so far: 5713.802
Subtract 142 from 200 to get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 10:
If we divide 580 by 71, we get 8 and a remainder of 12.
The next digit of our result is 8. 
Result so far: 5713.8028
If we subtract 568 from 580, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 11:
If we divide 120 by 71, we get 1 and a remainder of 49.
Use 1 as the next digit of our solution. 
Result so far: 5713.80281
Deduct 71 from 120 and we're left with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Let's proceed to step 12:
The number 71 fits into 490 6 times, leaving a remainder of 64.
The number 6 becomes the next digit in our result. 
Result so far: 5713.802816
If we subtract 426 from 490, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Let's proceed to step 13:
The number 71 fits into 640 9 times, leaving a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 5713.8028169
Subtracting 639 from 640 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 14:
If we divide 10 by 71, we get 0 and a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 5713.8028169
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The final outcome is 5713.8028169, with a leftover of 1e-08.