We're dividing 30702215 by 338 
The aim is to understand the frequency of 338 in 30702215.

On to step 1:
The number 338 fits into 3 0 times, leaving a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 338

Step 2:
338 goes into 30 0 times with a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 30 after subtracting 0 from 30.
Include the next digit (7) from the dividend after 30, then repeat: 307 / 338

On to step 3:
The number 338 fits into 307 0 times, leaving a remainder of 307.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 307 and we're left with 307.
Grab the next digit (0) from the dividend, add it to 307, then carry on: 3070 / 338

Moving on to step 4:
3070 divided by 338 is 9 with a remainder of 28.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
The remainder is 28 after subtracting 3042 from 3070.
Append the next digit (2) from the dividend to 28 and continue with: 282 / 338

Moving on to step 5:
The number 338 fits into 282 0 times, leaving a remainder of 282.
Record the quotient 0 as the next digit in the result. 
Result so far: 90.0
Deduct 0 from 282 and we're left with 282.
Grab the next digit (2) from the dividend, add it to 282, then carry on: 2822 / 338

Going ahead to step 6:
When dividing 2822 by 338, we get 8 with a remainder of 118.
Record the quotient 8 as the next digit in the result. 
Result so far: 908.0
If we take 2704 away from 2822, we end up with 118.
Fetch the next digit (1) from the dividend, attach it to 118 and continue: 1181 / 338

Step 7:
When dividing 1181 by 338, we get 3 with a remainder of 167.
The number 3 becomes the next digit in our result. 
Result so far: 9083.0
If we subtract 1014 from 1181, we get 167.
Include the next digit (5) from the dividend after 167, then repeat: 1675 / 338

Let's proceed to step 8:
The number 338 fits into 1675 4 times, leaving a remainder of 323.
The number 4 becomes the next digit in our result. 
Result so far: 90834.0
If we subtract 1352 from 1675, we get 323.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3230, and continue the process.

On to step 9:
The number 338 fits into 3230 9 times, leaving a remainder of 188.
Use 9 as the next digit of our solution. 
Result so far: 90834.9
Subtract 3042 from 3230 to get 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

Going ahead to step 10:
338 goes into 1880 5 times with a remainder of 190.
The next digit of our result is 5. 
Result so far: 90834.95
If we subtract 1690 from 1880, we get 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Let's proceed to step 11:
338 goes into 1900 5 times with a remainder of 210.
The number 5 becomes the next digit in our result. 
Result so far: 90834.955
Deduct 1690 from 1900 and we're left with 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

In conclusion, the division gives 90834.955 with a balance of 0.021.