We look at the division of 6698026 by 675 
The aim is to understand the frequency of 675 in 6698026.

Step 1:
675 goes into 6 0 times with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 675

Let's proceed to step 2:
675 goes into 66 0 times with a remainder of 66.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 66 to get 66.
Include the next digit (9) from the dividend after 66, then repeat: 669 / 675

Let's proceed to step 3:
669 divided by 675 is 0 with a remainder of 669.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 669 and we're left with 669.
Bring next digit (8) of the dividend behind the 669 and repeat the process: 6698 / 675

Step 4:
675 goes into 6698 9 times with a remainder of 623.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Subtracting 6075 from 6698 leaves us with 623.
Bring next digit (0) of the dividend behind the 623 and repeat the process: 6230 / 675

Step 5:
675 goes into 6230 9 times with a remainder of 155.
The number 9 becomes the next digit in our result. 
Result so far: 99.0
Subtracting 6075 from 6230 leaves us with 155.
Grab the next digit (2) from the dividend, add it to 155, then carry on: 1552 / 675

Let's proceed to step 6:
If we divide 1552 by 675, we get 2 and a remainder of 202.
Use 2 as the next digit of our solution. 
Result so far: 992.0
The remainder is 202 after subtracting 1350 from 1552.
Append the next digit (6) from the dividend to 202 and continue with: 2026 / 675

Let's proceed to step 7:
675 can be fit into 2026 3 times, resulting in a remainder of 1.
The number 3 becomes the next digit in our result. 
Result so far: 9923.0
The remainder is 1 after subtracting 2025 from 2026.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 8:
10 divided by 675 is 0 with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 9923.0
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 9:
The number 675 fits into 100 0 times, leaving a remainder of 100.
Use 0 as the next digit of our solution. 
Result so far: 9923.0
If we take 0 away from 100, we end up with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

The final outcome is 9923.0, with a leftover of 0.1.