We look at the division of 63397652 by 480 
The aim is to understand the frequency of 480 in 63397652.

Moving on to step 1:
The number 480 fits into 6 0 times, leaving a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Grab the next digit (3) from the dividend, add it to 6, then carry on: 63 / 480

Moving on to step 2:
63 divided by 480 is 0 with a remainder of 63.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 63 to get 63.
Take the next digit (3) from the dividend and append it to 63, then repeat: 633 / 480

On to step 3:
If we divide 633 by 480, we get 1 and a remainder of 153.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 480 from 633 to get 153.
Fetch the next digit (9) from the dividend, attach it to 153 and continue: 1539 / 480

Going ahead to step 4:
When dividing 1539 by 480, we get 3 with a remainder of 99.
Write down 3 as next digit of the result. 
Result so far: 13.0
If we subtract 1440 from 1539, we get 99.
Append the next digit (7) from the dividend to 99 and continue with: 997 / 480

On to step 5:
When dividing 997 by 480, we get 2 with a remainder of 37.
Write down 2 as next digit of the result. 
Result so far: 132.0
Deduct 960 from 997 and we're left with 37.
Include the next digit (6) from the dividend after 37, then repeat: 376 / 480

Let's proceed to step 6:
If we divide 376 by 480, we get 0 and a remainder of 376.
Record the quotient 0 as the next digit in the result. 
Result so far: 1320.0
If we take 0 away from 376, we end up with 376.
Include the next digit (5) from the dividend after 376, then repeat: 3765 / 480

On to step 7:
If we divide 3765 by 480, we get 7 and a remainder of 405.
The next digit of our result is 7. 
Result so far: 13207.0
Subtracting 3360 from 3765 leaves us with 405.
Include the next digit (2) from the dividend after 405, then repeat: 4052 / 480

Going ahead to step 8:
480 goes into 4052 8 times with a remainder of 212.
Record the quotient 8 as the next digit in the result. 
Result so far: 132078.0
Subtract 3840 from 4052 to get 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

Advancing to step 9:
The number 480 fits into 2120 4 times, leaving a remainder of 200.
Use 4 as the next digit of our solution. 
Result so far: 132078.4
Subtracting 1920 from 2120 leaves us with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Let's proceed to step 10:
If we divide 2000 by 480, we get 4 and a remainder of 80.
The next digit of our result is 4. 
Result so far: 132078.44
Subtract 1920 from 2000 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.

After the division, we end up with 132078.44 and a remainder of 0.08.