We're dividing 981646 by 20 
Our goal is to divide 981646 by 20.

Going ahead to step 1:
9 divided by 20 is 0 with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Grab the next digit (8) from the dividend, add it to 9, then carry on: 98 / 20

Moving on to step 2:
98 divided by 20 is 4 with a remainder of 18.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
The remainder is 18 after subtracting 80 from 98.
Bring next digit (1) of the dividend behind the 18 and repeat the process: 181 / 20

Advancing to step 3:
181 divided by 20 is 9 with a remainder of 1.
Use 9 as the next digit of our solution. 
Result so far: 49.0
If we subtract 180 from 181, we get 1.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 20

On to step 4:
When dividing 16 by 20, we get 0 with a remainder of 16.
Use 0 as the next digit of our solution. 
Result so far: 490.0
If we take 0 away from 16, we end up with 16.
Append the next digit (4) from the dividend to 16 and continue with: 164 / 20

On to step 5:
If we divide 164 by 20, we get 8 and a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 4908.0
The remainder is 4 after subtracting 160 from 164.
Take the next digit (6) from the dividend and append it to 4, then repeat: 46 / 20

On to step 6:
20 goes into 46 2 times with a remainder of 6.
The number 2 becomes the next digit in our result. 
Result so far: 49082.0
If we take 40 away from 46, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 7:
20 goes into 60 3 times with a remainder of 0.
Put 3 as the next digit of the answer. 
Result so far: 49082.3
If we take 60 away from 60, 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.

Advancing to step 8:
If we divide 0 by 20, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 49082.3
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.

Advancing to step 9:
20 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 49082.3
If we subtract 0 from 0, 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.

Our division results in 49082.3 with a remaining 0.0.