We're dividing 16657437 by 341 
The aim is to understand the frequency of 341 in 16657437.

Moving on to step 1:
The number 341 fits into 1 0 times, leaving a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Bring next digit (6) of the dividend behind the 1 and repeat the process: 16 / 341

On to step 2:
When dividing 16 by 341, we get 0 with a remainder of 16.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 16 and we're left with 16.
Fetch the next digit (6) from the dividend, attach it to 16 and continue: 166 / 341

On to step 3:
When dividing 166 by 341, we get 0 with a remainder of 166.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 166 after subtracting 0 from 166.
Include the next digit (5) from the dividend after 166, then repeat: 1665 / 341

Advancing to step 4:
When dividing 1665 by 341, we get 4 with a remainder of 301.
The next digit of our result is 4. 
Result so far: 4.0
If we subtract 1364 from 1665, we get 301.
Take the next digit (7) from the dividend and append it to 301, then repeat: 3017 / 341

Moving on to step 5:
The number 341 fits into 3017 8 times, leaving a remainder of 289.
Use 8 as the next digit of our solution. 
Result so far: 48.0
The remainder is 289 after subtracting 2728 from 3017.
Bring next digit (4) of the dividend behind the 289 and repeat the process: 2894 / 341

Moving on to step 6:
2894 divided by 341 is 8 with a remainder of 166.
The number 8 becomes the next digit in our result. 
Result so far: 488.0
Subtract 2728 from 2894 to get 166.
Append the next digit (3) from the dividend to 166 and continue with: 1663 / 341

Moving on to step 7:
341 goes into 1663 4 times with a remainder of 299.
Put 4 as the next digit of the answer. 
Result so far: 4884.0
If we subtract 1364 from 1663, we get 299.
Bring next digit (7) of the dividend behind the 299 and repeat the process: 2997 / 341

Let's proceed to step 8:
341 can be fit into 2997 8 times, resulting in a remainder of 269.
Put 8 as the next digit of the answer. 
Result so far: 48848.0
Subtract 2728 from 2997 to get 269.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2690, and continue the process.

Let's proceed to step 9:
341 can be fit into 2690 7 times, resulting in a remainder of 303.
Put 7 as the next digit of the answer. 
Result so far: 48848.7
Subtract 2387 from 2690 to get 303.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3030, and continue the process.

Step 10:
If we divide 3030 by 341, we get 8 and a remainder of 302.
The next digit of our result is 8. 
Result so far: 48848.78
Subtracting 2728 from 3030 leaves us with 302.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3020, and continue the process.

Let's proceed to step 11:
341 goes into 3020 8 times with a remainder of 292.
The next digit of our result is 8. 
Result so far: 48848.788
If we subtract 2728 from 3020, we get 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

The final result is 48848.788 with a remainder of 0.0292.