66970655 divided by 347 
The aim is to understand the frequency of 347 in 66970655.

Moving on to step 1:
347 can be fit into 6 0 times, resulting in a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Append the next digit (6) from the dividend to 6 and continue with: 66 / 347

Advancing to step 2:
347 goes into 66 0 times with a remainder of 66.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 66 after subtracting 0 from 66.
Grab the next digit (9) from the dividend, add it to 66, then carry on: 669 / 347

Going ahead to step 3:
The number 347 fits into 669 1 times, leaving a remainder of 322.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 322 after subtracting 347 from 669.
Fetch the next digit (7) from the dividend, attach it to 322 and continue: 3227 / 347

Going ahead to step 4:
If we divide 3227 by 347, we get 9 and a remainder of 104.
Write down 9 as next digit of the result. 
Result so far: 19.0
The remainder is 104 after subtracting 3123 from 3227.
Append the next digit (0) from the dividend to 104 and continue with: 1040 / 347

Let's proceed to step 5:
347 can be fit into 1040 2 times, resulting in a remainder of 346.
The next digit of our result is 2. 
Result so far: 192.0
Subtracting 694 from 1040 leaves us with 346.
Include the next digit (6) from the dividend after 346, then repeat: 3466 / 347

Step 6:
3466 divided by 347 is 9 with a remainder of 343.
Record the quotient 9 as the next digit in the result. 
Result so far: 1929.0
Deduct 3123 from 3466 and we're left with 343.
Include the next digit (5) from the dividend after 343, then repeat: 3435 / 347

Going ahead to step 7:
If we divide 3435 by 347, we get 9 and a remainder of 312.
The next digit of our result is 9. 
Result so far: 19299.0
Subtracting 3123 from 3435 leaves us with 312.
Append the next digit (5) from the dividend to 312 and continue with: 3125 / 347

Step 8:
347 can be fit into 3125 9 times, resulting in a remainder of 2.
Use 9 as the next digit of our solution. 
Result so far: 192999.0
The remainder is 2 after subtracting 3123 from 3125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 9:
347 can be fit into 20 0 times, resulting in a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 192999.0
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 10:
200 divided by 347 is 0 with a remainder of 200.
Write down 0 as next digit of the result. 
Result so far: 192999.0
Subtract 0 from 200 to get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

The final result is 192999.0 with a remainder of 0.2.