460532 divided by 20 
We're looking to find how many times 20 goes into 460532.

Going ahead to step 1:
The number 20 fits into 4 0 times, leaving a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Bring next digit (6) of the dividend behind the 4 and repeat the process: 46 / 20

Going ahead to step 2:
20 can be fit into 46 2 times, resulting in a remainder of 6.
The next digit of our result is 2. 
Result so far: 2.0
If we take 40 away from 46, we end up with 6.
Grab the next digit (0) from the dividend, add it to 6, then carry on: 60 / 20

Step 3:
If we divide 60 by 20, we get 3 and a remainder of 0.
Write down 3 as next digit of the result. 
Result so far: 23.0
Subtract 60 from 60 to get 0.
Grab the next digit (5) from the dividend, add it to 0, then carry on: 5 / 20

Advancing to step 4:
If we divide 5 by 20, we get 0 and a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 230.0
If we subtract 0 from 5, we get 5.
Take the next digit (3) from the dividend and append it to 5, then repeat: 53 / 20

Moving on to step 5:
20 can be fit into 53 2 times, resulting in a remainder of 13.
The next digit of our result is 2. 
Result so far: 2302.0
The remainder is 13 after subtracting 40 from 53.
Include the next digit (2) from the dividend after 13, then repeat: 132 / 20

Moving on to step 6:
20 goes into 132 6 times with a remainder of 12.
The number 6 becomes the next digit in our result. 
Result so far: 23026.0
Deduct 120 from 132 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 7:
20 can be fit into 120 6 times, resulting in a remainder of 0.
The next digit of our result is 6. 
Result so far: 23026.6
Subtracting 120 from 120 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.

Step 8:
The number 20 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 23026.6
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.

Step 9:
When dividing 0 by 20, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 23026.6
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.

The final outcome is 23026.6, with a leftover of 0.0.