668634 ÷ 97 
The aim is to understand the frequency of 97 in 668634.

Moving on to step 1:
97 can be fit into 6 0 times, resulting in a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Grab the next digit (6) from the dividend, add it to 6, then carry on: 66 / 97

Let's proceed to step 2:
97 goes into 66 0 times with a remainder of 66.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 66 and we're left with 66.
Fetch the next digit (8) from the dividend, attach it to 66 and continue: 668 / 97

Moving on to step 3:
97 goes into 668 6 times with a remainder of 86.
Write down 6 as next digit of the result. 
Result so far: 6.0
The remainder is 86 after subtracting 582 from 668.
Take the next digit (6) from the dividend and append it to 86, then repeat: 866 / 97

Advancing to step 4:
866 divided by 97 is 8 with a remainder of 90.
Use 8 as the next digit of our solution. 
Result so far: 68.0
Deduct 776 from 866 and we're left with 90.
Append the next digit (3) from the dividend to 90 and continue with: 903 / 97

Moving on to step 5:
The number 97 fits into 903 9 times, leaving a remainder of 30.
Record the quotient 9 as the next digit in the result. 
Result so far: 689.0
The remainder is 30 after subtracting 873 from 903.
Append the next digit (4) from the dividend to 30 and continue with: 304 / 97

On to step 6:
When dividing 304 by 97, we get 3 with a remainder of 13.
The next digit of our result is 3. 
Result so far: 6893.0
If we subtract 291 from 304, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 7:
97 can be fit into 130 1 times, resulting in a remainder of 33.
Write down 1 as next digit of the result. 
Result so far: 6893.1
Subtract 97 from 130 to get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Advancing to step 8:
If we divide 330 by 97, we get 3 and a remainder of 39.
Use 3 as the next digit of our solution. 
Result so far: 6893.13
The remainder is 39 after subtracting 291 from 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

On to step 9:
When dividing 390 by 97, we get 4 with a remainder of 2.
The number 4 becomes the next digit in our result. 
Result so far: 6893.134
Subtracting 388 from 390 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 10:
20 divided by 97 is 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 6893.134
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 11:
The number 97 fits into 200 2 times, leaving a remainder of 6.
Put 2 as the next digit of the answer. 
Result so far: 6893.13402
The remainder is 6 after subtracting 194 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 12:
97 can be fit into 60 0 times, resulting in a remainder of 60.
The next digit of our result is 0. 
Result so far: 6893.13402
If we take 0 away from 60, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 13:
600 divided by 97 is 6 with a remainder of 18.
The next digit of our result is 6. 
Result so far: 6893.1340206
The remainder is 18 after subtracting 582 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 14:
The number 97 fits into 180 1 times, leaving a remainder of 83.
The next digit of our result is 1. 
Result so far: 6893.13402061
The remainder is 83 after subtracting 97 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Our division results in 6893.13402061 with a remaining 8.3e-08.