We look at the division of 20073455 by 100 
We're looking to find how many times 100 goes into 20073455.

Going ahead to step 1:
If we divide 2 by 100, we get 0 and a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Take the next digit (0) from the dividend and append it to 2, then repeat: 20 / 100

Advancing to step 2:
20 divided by 100 is 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 20 after subtracting 0 from 20.
Grab the next digit (0) from the dividend, add it to 20, then carry on: 200 / 100

Moving on to step 3:
If we divide 200 by 100, we get 2 and a remainder of 0.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
The remainder is 0 after subtracting 200 from 200.
Append the next digit (7) from the dividend to 0 and continue with: 7 / 100

Step 4:
When dividing 7 by 100, we get 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 20.0
The remainder is 7 after subtracting 0 from 7.
Include the next digit (3) from the dividend after 7, then repeat: 73 / 100

Step 5:
When dividing 73 by 100, we get 0 with a remainder of 73.
Write down 0 as next digit of the result. 
Result so far: 200.0
Subtract 0 from 73 to get 73.
Take the next digit (4) from the dividend and append it to 73, then repeat: 734 / 100

Going ahead to step 6:
734 divided by 100 is 7 with a remainder of 34.
The number 7 becomes the next digit in our result. 
Result so far: 2007.0
Subtract 700 from 734 to get 34.
Include the next digit (5) from the dividend after 34, then repeat: 345 / 100

Moving on to step 7:
100 goes into 345 3 times with a remainder of 45.
The number 3 becomes the next digit in our result. 
Result so far: 20073.0
The remainder is 45 after subtracting 300 from 345.
Grab the next digit (5) from the dividend, add it to 45, then carry on: 455 / 100

Step 8:
If we divide 455 by 100, we get 4 and a remainder of 55.
Record the quotient 4 as the next digit in the result. 
Result so far: 200734.0
Subtract 400 from 455 to get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Going ahead to step 9:
When dividing 550 by 100, we get 5 with a remainder of 50.
Use 5 as the next digit of our solution. 
Result so far: 200734.5
The remainder is 50 after subtracting 500 from 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 10:
If we divide 500 by 100, we get 5 and a remainder of 0.
The next digit of our result is 5. 
Result so far: 200734.55
Subtracting 500 from 500 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.

After the division, we end up with 200734.55 and a remainder of 0.0.