460615 divided by 20 
Let's see how many times 20 fits into 460615.

Going ahead to step 1:
20 can be fit into 4 0 times, resulting in a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Grab the next digit (6) from the dividend, add it to 4, then carry on: 46 / 20

On to step 2:
20 goes into 46 2 times with a remainder of 6.
The next digit of our result is 2. 
Result so far: 2.0
Subtract 40 from 46 to get 6.
Grab the next digit (0) from the dividend, add it to 6, then carry on: 60 / 20

Going ahead to step 3:
If we divide 60 by 20, we get 3 and a remainder of 0.
Put 3 as the next digit of the answer. 
Result so far: 23.0
The remainder is 0 after subtracting 60 from 60.
Fetch the next digit (6) from the dividend, attach it to 0 and continue: 6 / 20

Step 4:
The number 20 fits into 6 0 times, leaving a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 230.0
Deduct 0 from 6 and we're left with 6.
Grab the next digit (1) from the dividend, add it to 6, then carry on: 61 / 20

On to step 5:
The number 20 fits into 61 3 times, leaving a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 2303.0
If we subtract 60 from 61, we get 1.
Include the next digit (5) from the dividend after 1, then repeat: 15 / 20

Going ahead to step 6:
20 goes into 15 0 times with a remainder of 15.
Write down 0 as next digit of the result. 
Result so far: 23030.0
Deduct 0 from 15 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 7:
When dividing 150 by 20, we get 7 with a remainder of 10.
Use 7 as the next digit of our solution. 
Result so far: 23030.7
The remainder is 10 after subtracting 140 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 8:
20 can be fit into 100 5 times, resulting in a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 23030.75
Subtracting 100 from 100 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.

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: 23030.75
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.

Let's proceed to step 10:
The number 20 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 23030.75
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.

The final result is 23030.75 with a remainder of 0.0.