491975 ÷ 67 
The aim is to understand the frequency of 67 in 491975.

Going ahead to step 1:
When dividing 4 by 67, we get 0 with a remainder of 4.
The next digit of our result is 0. 
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 / 67

Going ahead to step 2:
67 goes into 49 0 times with a remainder of 49.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 49 leaves us with 49.
Include the next digit (1) from the dividend after 49, then repeat: 491 / 67

Step 3:
491 divided by 67 is 7 with a remainder of 22.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
Subtract 469 from 491 to get 22.
Bring next digit (9) of the dividend behind the 22 and repeat the process: 229 / 67

Going ahead to step 4:
67 can be fit into 229 3 times, resulting in a remainder of 28.
Write down 3 as next digit of the result. 
Result so far: 73.0
Subtract 201 from 229 to get 28.
Grab the next digit (7) from the dividend, add it to 28, then carry on: 287 / 67

Let's proceed to step 5:
When dividing 287 by 67, we get 4 with a remainder of 19.
Record the quotient 4 as the next digit in the result. 
Result so far: 734.0
The remainder is 19 after subtracting 268 from 287.
Fetch the next digit (5) from the dividend, attach it to 19 and continue: 195 / 67

Going ahead to step 6:
The number 67 fits into 195 2 times, leaving a remainder of 61.
Use 2 as the next digit of our solution. 
Result so far: 7342.0
The remainder is 61 after subtracting 134 from 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Moving on to step 7:
The number 67 fits into 610 9 times, leaving a remainder of 7.
Record the quotient 9 as the next digit in the result. 
Result so far: 7342.9
Deduct 603 from 610 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 8:
If we divide 70 by 67, we get 1 and a remainder of 3.
Use 1 as the next digit of our solution. 
Result so far: 7342.91
Subtracting 67 from 70 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 9:
30 divided by 67 is 0 with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 7342.91
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 10:
If we divide 300 by 67, we get 4 and a remainder of 32.
Use 4 as the next digit of our solution. 
Result so far: 7342.9104
The remainder is 32 after subtracting 268 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 11:
67 goes into 320 4 times with a remainder of 52.
The next digit of our result is 4. 
Result so far: 7342.91044
The remainder is 52 after subtracting 268 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

In conclusion, the division gives 7342.91044 with a balance of 5.2e-05.