We're dividing 63504008 by 240 
We want to figure out the number of times 63504008 can be divided by 240.

On to step 1:
6 divided by 240 is 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Bring next digit (3) of the dividend behind the 6 and repeat the process: 63 / 240

On to step 2:
If we divide 63 by 240, we get 0 and a remainder of 63.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 63 after subtracting 0 from 63.
Include the next digit (5) from the dividend after 63, then repeat: 635 / 240

Going ahead to step 3:
If we divide 635 by 240, we get 2 and a remainder of 155.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtract 480 from 635 to get 155.
Bring next digit (0) of the dividend behind the 155 and repeat the process: 1550 / 240

Moving on to step 4:
When dividing 1550 by 240, we get 6 with a remainder of 110.
Write down 6 as next digit of the result. 
Result so far: 26.0
The remainder is 110 after subtracting 1440 from 1550.
Append the next digit (4) from the dividend to 110 and continue with: 1104 / 240

On to step 5:
When dividing 1104 by 240, we get 4 with a remainder of 144.
Use 4 as the next digit of our solution. 
Result so far: 264.0
Deduct 960 from 1104 and we're left with 144.
Grab the next digit (0) from the dividend, add it to 144, then carry on: 1440 / 240

Going ahead to step 6:
When dividing 1440 by 240, we get 6 with a remainder of 0.
Put 6 as the next digit of the answer. 
Result so far: 2646.0
If we subtract 1440 from 1440, we get 0.
Fetch the next digit (0) from the dividend, attach it to 0 and continue: 0 / 240

On to step 7:
240 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 26460.0
The remainder is 0 after subtracting 0 from 0.
Fetch the next digit (8) from the dividend, attach it to 0 and continue: 8 / 240

Moving on to step 8:
When dividing 8 by 240, we get 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 264600.0
If we take 0 away from 8, we end up 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.

Step 9:
When dividing 80 by 240, we get 0 with a remainder of 80.
Use 0 as the next digit of our solution. 
Result so far: 264600.0
Subtract 0 from 80 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 10:
240 goes into 800 3 times with a remainder of 80.
Write down 3 as next digit of the result. 
Result so far: 264600.03
The remainder is 80 after subtracting 720 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 11:
240 can be fit into 800 3 times, resulting in a remainder of 80.
Record the quotient 3 as the next digit in the result. 
Result so far: 264600.033
Subtracting 720 from 800 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

After the division, we end up with 264600.033 and a remainder of 0.008.