Let's divide 20465055 by 45
We want to figure out the number of times 20465055 can be divided by 45.

Going ahead to step 1:
45 goes into 2 0 times with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Append the next digit (0) from the dividend to 2 and continue with: 20 / 45

Moving on to step 2:
20 divided by 45 is 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 20 and we're left with 20.
Include the next digit (4) from the dividend after 20, then repeat: 204 / 45

Going ahead to step 3:
204 divided by 45 is 4 with a remainder of 24.
The next digit of our result is 4. 
Result so far: 4.0
If we subtract 180 from 204, we get 24.
Take the next digit (6) from the dividend and append it to 24, then repeat: 246 / 45

Step 4:
246 divided by 45 is 5 with a remainder of 21.
Record the quotient 5 as the next digit in the result. 
Result so far: 45.0
Deduct 225 from 246 and we're left with 21.
Fetch the next digit (5) from the dividend, attach it to 21 and continue: 215 / 45

On to step 5:
When dividing 215 by 45, we get 4 with a remainder of 35.
Record the quotient 4 as the next digit in the result. 
Result so far: 454.0
If we take 180 away from 215, we end up with 35.
Grab the next digit (0) from the dividend, add it to 35, then carry on: 350 / 45

Let's proceed to step 6:
45 goes into 350 7 times with a remainder of 35.
The number 7 becomes the next digit in our result. 
Result so far: 4547.0
Deduct 315 from 350 and we're left with 35.
Append the next digit (5) from the dividend to 35 and continue with: 355 / 45

Step 7:
355 divided by 45 is 7 with a remainder of 40.
Put 7 as the next digit of the answer. 
Result so far: 45477.0
Subtracting 315 from 355 leaves us with 40.
Fetch the next digit (5) from the dividend, attach it to 40 and continue: 405 / 45

On to step 8:
45 goes into 405 9 times with a remainder of 0.
The number 9 becomes the next digit in our result. 
Result so far: 454779.0
If we take 405 away from 405, 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.

Moving on to step 9:
When dividing 0 by 45, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 454779.0
Deduct 0 from 0 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.

On to step 10:
45 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 454779.0
Deduct 0 from 0 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.

The final outcome is 454779.0, with a leftover of 0.0.