Let's divide 646881 by 67
The aim is to understand the frequency of 67 in 646881.

Advancing to step 1:
67 can be fit into 6 0 times, resulting in a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 67

Moving on to step 2:
When dividing 64 by 67, we get 0 with a remainder of 64.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 64 and we're left with 64.
Take the next digit (6) from the dividend and append it to 64, then repeat: 646 / 67

Let's proceed to step 3:
646 divided by 67 is 9 with a remainder of 43.
The next digit of our result is 9. 
Result so far: 9.0
The remainder is 43 after subtracting 603 from 646.
Fetch the next digit (8) from the dividend, attach it to 43 and continue: 438 / 67

On to step 4:
67 goes into 438 6 times with a remainder of 36.
Put 6 as the next digit of the answer. 
Result so far: 96.0
If we take 402 away from 438, we end up with 36.
Include the next digit (8) from the dividend after 36, then repeat: 368 / 67

Going ahead to step 5:
If we divide 368 by 67, we get 5 and a remainder of 33.
The number 5 becomes the next digit in our result. 
Result so far: 965.0
Subtracting 335 from 368 leaves us with 33.
Take the next digit (1) from the dividend and append it to 33, then repeat: 331 / 67

Step 6:
331 divided by 67 is 4 with a remainder of 63.
Record the quotient 4 as the next digit in the result. 
Result so far: 9654.0
Subtract 268 from 331 to get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Going ahead to step 7:
630 divided by 67 is 9 with a remainder of 27.
Write down 9 as next digit of the result. 
Result so far: 9654.9
The remainder is 27 after subtracting 603 from 630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Step 8:
When dividing 270 by 67, we get 4 with a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 9654.94
Subtracting 268 from 270 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 9:
67 can be fit into 20 0 times, resulting in a remainder of 20.
The next digit of our result is 0. 
Result so far: 9654.94
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.

Let's proceed to step 10:
If we divide 200 by 67, we get 2 and a remainder of 66.
The number 2 becomes the next digit in our result. 
Result so far: 9654.9402
Subtract 134 from 200 to get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Advancing to step 11:
67 goes into 660 9 times with a remainder of 57.
Record the quotient 9 as the next digit in the result. 
Result so far: 9654.94029
The remainder is 57 after subtracting 603 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Step 12:
570 divided by 67 is 8 with a remainder of 34.
Record the quotient 8 as the next digit in the result. 
Result so far: 9654.940298
The remainder is 34 after subtracting 536 from 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 13:
When dividing 340 by 67, we get 5 with a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 9654.9402985
Subtract 335 from 340 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 14:
The number 67 fits into 50 0 times, leaving a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 9654.9402985
If we subtract 0 from 50, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

After the division, we end up with 9654.9402985 and a remainder of 5e-08.