Let's divide 78726903 by 480
The aim is to understand the frequency of 480 in 78726903.

Let's proceed to step 1:
When dividing 7 by 480, we get 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 480

Advancing to step 2:
When dividing 78 by 480, we get 0 with a remainder of 78.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 78 to get 78.
Fetch the next digit (7) from the dividend, attach it to 78 and continue: 787 / 480

On to step 3:
787 divided by 480 is 1 with a remainder of 307.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 480 from 787 and we're left with 307.
Grab the next digit (2) from the dividend, add it to 307, then carry on: 3072 / 480

Moving on to step 4:
When dividing 3072 by 480, we get 6 with a remainder of 192.
Record the quotient 6 as the next digit in the result. 
Result so far: 16.0
The remainder is 192 after subtracting 2880 from 3072.
Take the next digit (6) from the dividend and append it to 192, then repeat: 1926 / 480

Advancing to step 5:
1926 divided by 480 is 4 with a remainder of 6.
Record the quotient 4 as the next digit in the result. 
Result so far: 164.0
If we take 1920 away from 1926, we end up with 6.
Take the next digit (9) from the dividend and append it to 6, then repeat: 69 / 480

Advancing to step 6:
480 goes into 69 0 times with a remainder of 69.
Put 0 as the next digit of the answer. 
Result so far: 1640.0
If we subtract 0 from 69, we get 69.
Grab the next digit (0) from the dividend, add it to 69, then carry on: 690 / 480

Advancing to step 7:
480 goes into 690 1 times with a remainder of 210.
Use 1 as the next digit of our solution. 
Result so far: 16401.0
Deduct 480 from 690 and we're left with 210.
Grab the next digit (3) from the dividend, add it to 210, then carry on: 2103 / 480

On to step 8:
480 can be fit into 2103 4 times, resulting in a remainder of 183.
Write down 4 as next digit of the result. 
Result so far: 164014.0
The remainder is 183 after subtracting 1920 from 2103.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1830, and continue the process.

On to step 9:
When dividing 1830 by 480, we get 3 with a remainder of 390.
Write down 3 as next digit of the result. 
Result so far: 164014.3
Subtracting 1440 from 1830 leaves us with 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Moving on to step 10:
When dividing 3900 by 480, we get 8 with a remainder of 60.
Put 8 as the next digit of the answer. 
Result so far: 164014.38
Subtract 3840 from 3900 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 11:
480 goes into 600 1 times with a remainder of 120.
The next digit of our result is 1. 
Result so far: 164014.381
Deduct 480 from 600 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

On to step 12:
If we divide 1200 by 480, we get 2 and a remainder of 240.
Use 2 as the next digit of our solution. 
Result so far: 164014.3812
Subtracting 960 from 1200 leaves us with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Moving on to step 13:
When dividing 2400 by 480, we get 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 164014.38125
If we take 2400 away from 2400, 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.

Step 14:
0 divided by 480 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 164014.38125
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.

On to step 15:
If we divide 0 by 480, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 164014.38125
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 164014.38125 and a remainder of 0.0.