We're dividing 30333635 by 481 
The aim is to understand the frequency of 481 in 30333635.

Going ahead to step 1:
When dividing 3 by 481, we get 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Take the next digit (0) from the dividend and append it to 3, then repeat: 30 / 481

Advancing to step 2:
481 can be fit into 30 0 times, resulting in a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 30 and we're left with 30.
Take the next digit (3) from the dividend and append it to 30, then repeat: 303 / 481

Step 3:
The number 481 fits into 303 0 times, leaving a remainder of 303.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 303, we end up with 303.
Take the next digit (3) from the dividend and append it to 303, then repeat: 3033 / 481

Going ahead to step 4:
The number 481 fits into 3033 6 times, leaving a remainder of 147.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Subtract 2886 from 3033 to get 147.
Grab the next digit (3) from the dividend, add it to 147, then carry on: 1473 / 481

Advancing to step 5:
1473 divided by 481 is 3 with a remainder of 30.
The number 3 becomes the next digit in our result. 
Result so far: 63.0
Subtract 1443 from 1473 to get 30.
Bring next digit (6) of the dividend behind the 30 and repeat the process: 306 / 481

Step 6:
The number 481 fits into 306 0 times, leaving a remainder of 306.
Put 0 as the next digit of the answer. 
Result so far: 630.0
If we take 0 away from 306, we end up with 306.
Take the next digit (3) from the dividend and append it to 306, then repeat: 3063 / 481

Step 7:
The number 481 fits into 3063 6 times, leaving a remainder of 177.
Write down 6 as next digit of the result. 
Result so far: 6306.0
If we subtract 2886 from 3063, we get 177.
Bring next digit (5) of the dividend behind the 177 and repeat the process: 1775 / 481

On to step 8:
481 can be fit into 1775 3 times, resulting in a remainder of 332.
The next digit of our result is 3. 
Result so far: 63063.0
The remainder is 332 after subtracting 1443 from 1775.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3320, and continue the process.

Step 9:
3320 divided by 481 is 6 with a remainder of 434.
The number 6 becomes the next digit in our result. 
Result so far: 63063.6
Subtracting 2886 from 3320 leaves us with 434.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4340, and continue the process.

Advancing to step 10:
When dividing 4340 by 481, we get 9 with a remainder of 11.
Record the quotient 9 as the next digit in the result. 
Result so far: 63063.69
Subtract 4329 from 4340 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 11:
481 can be fit into 110 0 times, resulting in a remainder of 110.
The next digit of our result is 0. 
Result so far: 63063.69
If we take 0 away from 110, we end up with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Step 12:
481 goes into 1100 2 times with a remainder of 138.
The number 2 becomes the next digit in our result. 
Result so far: 63063.6902
Subtract 962 from 1100 to get 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

On to step 13:
If we divide 1380 by 481, we get 2 and a remainder of 418.
The number 2 becomes the next digit in our result. 
Result so far: 63063.69022
Subtracting 962 from 1380 leaves us with 418.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

Our division results in 63063.69022 with a remaining 0.000418.