We divide 27459508 by 20
We're looking to find how many times 20 goes into 27459508.

Step 1:
When dividing 2 by 20, we get 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Include the next digit (7) from the dividend after 2, then repeat: 27 / 20

Moving on to step 2:
20 can be fit into 27 1 times, resulting in a remainder of 7.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 7 after subtracting 20 from 27.
Fetch the next digit (4) from the dividend, attach it to 7 and continue: 74 / 20

Moving on to step 3:
The number 20 fits into 74 3 times, leaving a remainder of 14.
Put 3 as the next digit of the answer. 
Result so far: 13.0
Subtracting 60 from 74 leaves us with 14.
Bring next digit (5) of the dividend behind the 14 and repeat the process: 145 / 20

Advancing to step 4:
20 goes into 145 7 times with a remainder of 5.
The next digit of our result is 7. 
Result so far: 137.0
Subtract 140 from 145 to get 5.
Bring next digit (9) of the dividend behind the 5 and repeat the process: 59 / 20

Going ahead to step 5:
20 goes into 59 2 times with a remainder of 19.
Put 2 as the next digit of the answer. 
Result so far: 1372.0
If we subtract 40 from 59, we get 19.
Take the next digit (5) from the dividend and append it to 19, then repeat: 195 / 20

Advancing to step 6:
20 goes into 195 9 times with a remainder of 15.
The next digit of our result is 9. 
Result so far: 13729.0
If we subtract 180 from 195, we get 15.
Append the next digit (0) from the dividend to 15 and continue with: 150 / 20

Going ahead to step 7:
The number 20 fits into 150 7 times, leaving a remainder of 10.
The next digit of our result is 7. 
Result so far: 137297.0
If we take 140 away from 150, we end up with 10.
Take the next digit (8) from the dividend and append it to 10, then repeat: 108 / 20

Let's proceed to step 8:
When dividing 108 by 20, we get 5 with a remainder of 8.
Write down 5 as next digit of the result. 
Result so far: 1372975.0
Deduct 100 from 108 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 9:
20 can be fit into 80 4 times, resulting in a remainder of 0.
Write down 4 as next digit of the result. 
Result so far: 1372975.4
Subtracting 80 from 80 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:
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: 1372975.4
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.

Advancing to step 11:
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: 1372975.4
If we take 0 away from 0, 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.

After the division, we end up with 1372975.4 and a remainder of 0.0.