Let's divide 214171 by 20
We want to figure out the number of times 214171 can be divided by 20.

Moving on to step 1:
2 divided by 20 is 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 20

Advancing to step 2:
20 can be fit into 21 1 times, resulting in a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 20 from 21 leaves us with 1.
Append the next digit (4) from the dividend to 1 and continue with: 14 / 20

Advancing to step 3:
If we divide 14 by 20, we get 0 and a remainder of 14.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
If we take 0 away from 14, we end up with 14.
Bring next digit (1) of the dividend behind the 14 and repeat the process: 141 / 20

Let's proceed to step 4:
If we divide 141 by 20, we get 7 and a remainder of 1.
Write down 7 as next digit of the result. 
Result so far: 107.0
If we subtract 140 from 141, we get 1.
Fetch the next digit (7) from the dividend, attach it to 1 and continue: 17 / 20

Moving on to step 5:
When dividing 17 by 20, we get 0 with a remainder of 17.
Write down 0 as next digit of the result. 
Result so far: 1070.0
The remainder is 17 after subtracting 0 from 17.
Fetch the next digit (1) from the dividend, attach it to 17 and continue: 171 / 20

Going ahead to step 6:
20 goes into 171 8 times with a remainder of 11.
Write down 8 as next digit of the result. 
Result so far: 10708.0
The remainder is 11 after subtracting 160 from 171.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 7:
When dividing 110 by 20, we get 5 with a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 10708.5
If we take 100 away from 110, 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.

On to step 8:
When dividing 100 by 20, we get 5 with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 10708.55
If we subtract 100 from 100, we get 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 10708.55 with a remainder of 0.0.