Let's divide 651172 by 20
Let's see how many times 20 fits into 651172.

Advancing to step 1:
When dividing 6 by 20, we get 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (5) of the dividend behind the 6 and repeat the process: 65 / 20

Step 2:
The number 20 fits into 65 3 times, leaving a remainder of 5.
Put 3 as the next digit of the answer. 
Result so far: 3.0
If we subtract 60 from 65, we get 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 20

On to step 3:
The number 20 fits into 51 2 times, leaving a remainder of 11.
Write down 2 as next digit of the result. 
Result so far: 32.0
Deduct 40 from 51 and we're left with 11.
Fetch the next digit (1) from the dividend, attach it to 11 and continue: 111 / 20

Let's proceed to step 4:
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: 325.0
If we subtract 100 from 111, we get 11.
Fetch the next digit (7) from the dividend, attach it to 11 and continue: 117 / 20

Advancing to step 5:
20 goes into 117 5 times with a remainder of 17.
Put 5 as the next digit of the answer. 
Result so far: 3255.0
Subtracting 100 from 117 leaves us with 17.
Take the next digit (2) from the dividend and append it to 17, then repeat: 172 / 20

Moving on to step 6:
If we divide 172 by 20, we get 8 and a remainder of 12.
The next digit of our result is 8. 
Result so far: 32558.0
The remainder is 12 after subtracting 160 from 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 7:
When dividing 120 by 20, we get 6 with a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 32558.6
If we take 120 away from 120, we end up 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.

Going ahead to step 8:
If we divide 0 by 20, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 32558.6
Subtract 0 from 0 to 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.

On to step 9:
20 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 32558.6
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.

Our division results in 32558.6 with a remaining 0.0.