We look at the division of 246632 by 13 
The aim is to understand the frequency of 13 in 246632.

Moving on to step 1:
If we divide 2 by 13, we get 0 and a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Take the next digit (4) from the dividend and append it to 2, then repeat: 24 / 13

Moving on to step 2:
The number 13 fits into 24 1 times, leaving a remainder of 11.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 13 from 24 and we're left with 11.
Append the next digit (6) from the dividend to 11 and continue with: 116 / 13

Step 3:
13 goes into 116 8 times with a remainder of 12.
Write down 8 as next digit of the result. 
Result so far: 18.0
Deduct 104 from 116 and we're left with 12.
Bring next digit (6) of the dividend behind the 12 and repeat the process: 126 / 13

Let's proceed to step 4:
If we divide 126 by 13, we get 9 and a remainder of 9.
Put 9 as the next digit of the answer. 
Result so far: 189.0
If we take 117 away from 126, we end up with 9.
Take the next digit (3) from the dividend and append it to 9, then repeat: 93 / 13

Going ahead to step 5:
13 goes into 93 7 times with a remainder of 2.
Put 7 as the next digit of the answer. 
Result so far: 1897.0
Deduct 91 from 93 and we're left with 2.
Append the next digit (2) from the dividend to 2 and continue with: 22 / 13

Let's proceed to step 6:
If we divide 22 by 13, we get 1 and a remainder of 9.
Use 1 as the next digit of our solution. 
Result so far: 18971.0
Subtract 13 from 22 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 7:
13 can be fit into 90 6 times, resulting in a remainder of 12.
Put 6 as the next digit of the answer. 
Result so far: 18971.6
Subtract 78 from 90 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 8:
If we divide 120 by 13, we get 9 and a remainder of 3.
Record the quotient 9 as the next digit in the result. 
Result so far: 18971.69
If we take 117 away from 120, we end up 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.

Moving on to step 9:
13 goes into 30 2 times with a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 18971.692
Deduct 26 from 30 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 10:
40 divided by 13 is 3 with a remainder of 1.
The next digit of our result is 3. 
Result so far: 18971.6923
If we take 39 away from 40, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 11:
The number 13 fits into 10 0 times, leaving a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 18971.6923
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 12:
When dividing 100 by 13, we get 7 with a remainder of 9.
Write down 7 as next digit of the result. 
Result so far: 18971.692307
If we take 91 away from 100, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 13:
90 divided by 13 is 6 with a remainder of 12.
Put 6 as the next digit of the answer. 
Result so far: 18971.6923076
Deduct 78 from 90 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 14:
The number 13 fits into 120 9 times, leaving a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 18971.69230769
The remainder is 3 after subtracting 117 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

The final result is 18971.69230769 with a remainder of 3e-09.