90568804 ÷ 338 
The aim is to understand the frequency of 338 in 90568804.

Going ahead to step 1:
338 goes into 9 0 times with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Append the next digit (0) from the dividend to 9 and continue with: 90 / 338

Moving on to step 2:
338 goes into 90 0 times with a remainder of 90.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 90 to get 90.
Fetch the next digit (5) from the dividend, attach it to 90 and continue: 905 / 338

Going ahead to step 3:
If we divide 905 by 338, we get 2 and a remainder of 229.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 676 from 905 leaves us with 229.
Include the next digit (6) from the dividend after 229, then repeat: 2296 / 338

Moving on to step 4:
When dividing 2296 by 338, we get 6 with a remainder of 268.
Write down 6 as next digit of the result. 
Result so far: 26.0
If we subtract 2028 from 2296, we get 268.
Take the next digit (8) from the dividend and append it to 268, then repeat: 2688 / 338

Going ahead to step 5:
338 goes into 2688 7 times with a remainder of 322.
Use 7 as the next digit of our solution. 
Result so far: 267.0
The remainder is 322 after subtracting 2366 from 2688.
Bring next digit (8) of the dividend behind the 322 and repeat the process: 3228 / 338

On to step 6:
338 can be fit into 3228 9 times, resulting in a remainder of 186.
Write down 9 as next digit of the result. 
Result so far: 2679.0
Subtract 3042 from 3228 to get 186.
Fetch the next digit (0) from the dividend, attach it to 186 and continue: 1860 / 338

Moving on to step 7:
The number 338 fits into 1860 5 times, leaving a remainder of 170.
Record the quotient 5 as the next digit in the result. 
Result so far: 26795.0
Subtract 1690 from 1860 to get 170.
Include the next digit (4) from the dividend after 170, then repeat: 1704 / 338

Moving on to step 8:
The number 338 fits into 1704 5 times, leaving a remainder of 14.
Use 5 as the next digit of our solution. 
Result so far: 267955.0
Deduct 1690 from 1704 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 9:
When dividing 140 by 338, we get 0 with a remainder of 140.
The number 0 becomes the next digit in our result. 
Result so far: 267955.0
Subtracting 0 from 140 leaves us with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Step 10:
338 can be fit into 1400 4 times, resulting in a remainder of 48.
Use 4 as the next digit of our solution. 
Result so far: 267955.04
The remainder is 48 after subtracting 1352 from 1400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Going ahead to step 11:
When dividing 480 by 338, we get 1 with a remainder of 142.
Record the quotient 1 as the next digit in the result. 
Result so far: 267955.041
The remainder is 142 after subtracting 338 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

Let's proceed to step 12:
The number 338 fits into 1420 4 times, leaving a remainder of 68.
Use 4 as the next digit of our solution. 
Result so far: 267955.0414
Subtract 1352 from 1420 to get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Going ahead to step 13:
The number 338 fits into 680 2 times, leaving a remainder of 4.
The next digit of our result is 2. 
Result so far: 267955.04142
Subtracting 676 from 680 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 14:
40 divided by 338 is 0 with a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 267955.04142
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 15:
338 can be fit into 400 1 times, resulting in a remainder of 62.
Put 1 as the next digit of the answer. 
Result so far: 267955.0414201
Subtracting 338 from 400 leaves us with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Going ahead to step 16:
The number 338 fits into 620 1 times, leaving a remainder of 282.
The number 1 becomes the next digit in our result. 
Result so far: 267955.04142011
Subtracting 338 from 620 leaves us with 282.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

The final outcome is 267955.04142011, with a leftover of 2.82e-07.