We're dividing 657218 by 20 
Let's see how many times 20 fits into 657218.

Going ahead to step 1:
6 divided by 20 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
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

Let's proceed to step 2:
65 divided by 20 is 3 with a remainder of 5.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtracting 60 from 65 leaves us with 5.
Grab the next digit (7) from the dividend, add it to 5, then carry on: 57 / 20

Let's proceed to step 3:
57 divided by 20 is 2 with a remainder of 17.
Put 2 as the next digit of the answer. 
Result so far: 32.0
If we take 40 away from 57, we end up with 17.
Include the next digit (2) from the dividend after 17, then repeat: 172 / 20

On to step 4:
20 can be fit into 172 8 times, resulting in a remainder of 12.
The next digit of our result is 8. 
Result so far: 328.0
Subtracting 160 from 172 leaves us with 12.
Grab the next digit (1) from the dividend, add it to 12, then carry on: 121 / 20

On to step 5:
121 divided by 20 is 6 with a remainder of 1.
Put 6 as the next digit of the answer. 
Result so far: 3286.0
Subtract 120 from 121 to get 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 20

Advancing to step 6:
If we divide 18 by 20, we get 0 and a remainder of 18.
Record the quotient 0 as the next digit in the result. 
Result so far: 32860.0
Deduct 0 from 18 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 7:
The number 20 fits into 180 9 times, leaving a remainder of 0.
Use 9 as the next digit of our solution. 
Result so far: 32860.9
If we subtract 180 from 180, 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.

Advancing to step 8:
When dividing 0 by 20, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 32860.9
Subtracting 0 from 0 leaves us 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 9:
The number 20 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 32860.9
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.

Our division results in 32860.9 with a remaining 0.0.