71156 divided by 20 
We want to figure out the number of times 71156 can be divided by 20.

Let's proceed to step 1:
20 goes into 7 0 times with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Bring next digit (1) of the dividend behind the 7 and repeat the process: 71 / 20

Step 2:
71 divided by 20 is 3 with a remainder of 11.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Deduct 60 from 71 and we're left with 11.
Bring next digit (1) of the dividend behind the 11 and repeat the process: 111 / 20

Step 3:
When dividing 111 by 20, we get 5 with a remainder of 11.
The number 5 becomes the next digit in our result. 
Result so far: 35.0
Subtracting 100 from 111 leaves us with 11.
Include the next digit (5) from the dividend after 11, then repeat: 115 / 20

Advancing to step 4:
The number 20 fits into 115 5 times, leaving a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 355.0
Deduct 100 from 115 and we're left with 15.
Include the next digit (6) from the dividend after 15, then repeat: 156 / 20

Let's proceed to step 5:
20 goes into 156 7 times with a remainder of 16.
The next digit of our result is 7. 
Result so far: 3557.0
If we subtract 140 from 156, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 6:
When dividing 160 by 20, we get 8 with a remainder of 0.
Write down 8 as next digit of the result. 
Result so far: 3557.8
Deduct 160 from 160 and we're left 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 7:
The number 20 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 3557.8
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.

On to step 8:
0 divided by 20 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 3557.8
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.

The final result is 3557.8 with a remainder of 0.0.