607664 divided by 20 
Our goal is to divide 607664 by 20.

Let's proceed to step 1:
If we divide 6 by 20, we get 0 and a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Fetch the next digit (0) from the dividend, attach it to 6 and continue: 60 / 20

Going ahead to step 2:
The number 20 fits into 60 3 times, leaving a remainder of 0.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we take 60 away from 60, we end up with 0.
Fetch the next digit (7) from the dividend, attach it to 0 and continue: 7 / 20

Let's proceed to step 3:
When dividing 7 by 20, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 30.0
Deduct 0 from 7 and we're left with 7.
Take the next digit (6) from the dividend and append it to 7, then repeat: 76 / 20

Step 4:
20 can be fit into 76 3 times, resulting in a remainder of 16.
Write down 3 as next digit of the result. 
Result so far: 303.0
The remainder is 16 after subtracting 60 from 76.
Take the next digit (6) from the dividend and append it to 16, then repeat: 166 / 20

Advancing to step 5:
The number 20 fits into 166 8 times, leaving a remainder of 6.
Record the quotient 8 as the next digit in the result. 
Result so far: 3038.0
Deduct 160 from 166 and we're left with 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 20

On to step 6:
The number 20 fits into 64 3 times, leaving a remainder of 4.
Use 3 as the next digit of our solution. 
Result so far: 30383.0
Deduct 60 from 64 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 7:
The number 20 fits into 40 2 times, leaving a remainder of 0.
Use 2 as the next digit of our solution. 
Result so far: 30383.2
Deduct 40 from 40 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.

Going ahead to step 8:
0 divided by 20 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 30383.2
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.

Moving on to step 9:
If we divide 0 by 20, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 30383.2
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.

After the division, we end up with 30383.2 and a remainder of 0.0.