491164 ÷ 68 
The aim is to understand the frequency of 68 in 491164.

Let's proceed to step 1:
The number 68 fits into 4 0 times, leaving a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Append the next digit (9) from the dividend to 4 and continue with: 49 / 68

Step 2:
68 goes into 49 0 times with a remainder of 49.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 49, we get 49.
Append the next digit (1) from the dividend to 49 and continue with: 491 / 68

Going ahead to step 3:
68 goes into 491 7 times with a remainder of 15.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
If we subtract 476 from 491, we get 15.
Append the next digit (1) from the dividend to 15 and continue with: 151 / 68

Going ahead to step 4:
68 goes into 151 2 times with a remainder of 15.
Put 2 as the next digit of the answer. 
Result so far: 72.0
If we subtract 136 from 151, we get 15.
Fetch the next digit (6) from the dividend, attach it to 15 and continue: 156 / 68

Let's proceed to step 5:
156 divided by 68 is 2 with a remainder of 20.
The number 2 becomes the next digit in our result. 
Result so far: 722.0
Subtract 136 from 156 to get 20.
Include the next digit (4) from the dividend after 20, then repeat: 204 / 68

Let's proceed to step 6:
When dividing 204 by 68, we get 3 with a remainder of 0.
Put 3 as the next digit of the answer. 
Result so far: 7223.0
If we subtract 204 from 204, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 7:
0 divided by 68 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 7223.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 8:
68 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 7223.0
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 7223.0, and the remainder is 0.0.