We look at the division of 80324774 by 481 
The aim is to understand the frequency of 481 in 80324774.

Advancing to step 1:
8 divided by 481 is 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 481

On to step 2:
The number 481 fits into 80 0 times, leaving a remainder of 80.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 80 to get 80.
Take the next digit (3) from the dividend and append it to 80, then repeat: 803 / 481

Moving on to step 3:
481 can be fit into 803 1 times, resulting in a remainder of 322.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 322 after subtracting 481 from 803.
Include the next digit (2) from the dividend after 322, then repeat: 3222 / 481

Going ahead to step 4:
If we divide 3222 by 481, we get 6 and a remainder of 336.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
If we subtract 2886 from 3222, we get 336.
Fetch the next digit (4) from the dividend, attach it to 336 and continue: 3364 / 481

Advancing to step 5:
The number 481 fits into 3364 6 times, leaving a remainder of 478.
Write down 6 as next digit of the result. 
Result so far: 166.0
Deduct 2886 from 3364 and we're left with 478.
Include the next digit (7) from the dividend after 478, then repeat: 4787 / 481

Step 6:
481 can be fit into 4787 9 times, resulting in a remainder of 458.
The next digit of our result is 9. 
Result so far: 1669.0
The remainder is 458 after subtracting 4329 from 4787.
Bring next digit (7) of the dividend behind the 458 and repeat the process: 4587 / 481

Step 7:
When dividing 4587 by 481, we get 9 with a remainder of 258.
Record the quotient 9 as the next digit in the result. 
Result so far: 16699.0
Subtract 4329 from 4587 to get 258.
Append the next digit (4) from the dividend to 258 and continue with: 2584 / 481

Advancing to step 8:
481 goes into 2584 5 times with a remainder of 179.
The number 5 becomes the next digit in our result. 
Result so far: 166995.0
If we take 2405 away from 2584, we end up with 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

Advancing to step 9:
481 can be fit into 1790 3 times, resulting in a remainder of 347.
Record the quotient 3 as the next digit in the result. 
Result so far: 166995.3
Subtract 1443 from 1790 to get 347.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3470, and continue the process.

Let's proceed to step 10:
When dividing 3470 by 481, we get 7 with a remainder of 103.
Put 7 as the next digit of the answer. 
Result so far: 166995.37
The remainder is 103 after subtracting 3367 from 3470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1030, and continue the process.

Moving on to step 11:
1030 divided by 481 is 2 with a remainder of 68.
Record the quotient 2 as the next digit in the result. 
Result so far: 166995.372
Deduct 962 from 1030 and we're left with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

On to step 12:
When dividing 680 by 481, we get 1 with a remainder of 199.
Use 1 as the next digit of our solution. 
Result so far: 166995.3721
Deduct 481 from 680 and we're left with 199.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

Advancing to step 13:
481 can be fit into 1990 4 times, resulting in a remainder of 66.
Write down 4 as next digit of the result. 
Result so far: 166995.37214
Subtracting 1924 from 1990 leaves us with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Moving on to step 14:
660 divided by 481 is 1 with a remainder of 179.
The next digit of our result is 1. 
Result so far: 166995.372141
Subtract 481 from 660 to get 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

Moving on to step 15:
481 can be fit into 1790 3 times, resulting in a remainder of 347.
Put 3 as the next digit of the answer. 
Result so far: 166995.3721413
Subtracting 1443 from 1790 leaves us with 347.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3470, and continue the process.

Step 16:
If we divide 3470 by 481, we get 7 and a remainder of 103.
Write down 7 as next digit of the result. 
Result so far: 166995.37214137
The remainder is 103 after subtracting 3367 from 3470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1030, and continue the process.

In conclusion, the division gives 166995.37214137 with a balance of 1.03e-07.