Let's divide 108139 by 64
The aim is to understand the frequency of 64 in 108139.

Advancing to step 1:
If we divide 1 by 64, we get 0 and a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Bring next digit (0) of the dividend behind the 1 and repeat the process: 10 / 64

Going ahead to step 2:
10 divided by 64 is 0 with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 10 leaves us with 10.
Take the next digit (8) from the dividend and append it to 10, then repeat: 108 / 64

Step 3:
The number 64 fits into 108 1 times, leaving a remainder of 44.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 64 away from 108, we end up with 44.
Fetch the next digit (1) from the dividend, attach it to 44 and continue: 441 / 64

Going ahead to step 4:
When dividing 441 by 64, we get 6 with a remainder of 57.
The next digit of our result is 6. 
Result so far: 16.0
Deduct 384 from 441 and we're left with 57.
Grab the next digit (3) from the dividend, add it to 57, then carry on: 573 / 64

Going ahead to step 5:
64 can be fit into 573 8 times, resulting in a remainder of 61.
The next digit of our result is 8. 
Result so far: 168.0
Subtracting 512 from 573 leaves us with 61.
Grab the next digit (9) from the dividend, add it to 61, then carry on: 619 / 64

Moving on to step 6:
When dividing 619 by 64, we get 9 with a remainder of 43.
The number 9 becomes the next digit in our result. 
Result so far: 1689.0
If we subtract 576 from 619, we get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Going ahead to step 7:
430 divided by 64 is 6 with a remainder of 46.
Put 6 as the next digit of the answer. 
Result so far: 1689.6
Subtract 384 from 430 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Advancing to step 8:
If we divide 460 by 64, we get 7 and a remainder of 12.
Use 7 as the next digit of our solution. 
Result so far: 1689.67
If we take 448 away from 460, we end up 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.

Step 9:
120 divided by 64 is 1 with a remainder of 56.
Write down 1 as next digit of the result. 
Result so far: 1689.671
Subtract 64 from 120 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Let's proceed to step 10:
If we divide 560 by 64, we get 8 and a remainder of 48.
Write down 8 as next digit of the result. 
Result so far: 1689.6718
Subtract 512 from 560 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 11:
The number 64 fits into 480 7 times, leaving a remainder of 32.
The next digit of our result is 7. 
Result so far: 1689.67187
Subtracting 448 from 480 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 12:
64 can be fit into 320 5 times, resulting in a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 1689.671875
Subtract 320 from 320 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.

Step 13:
If we divide 0 by 64, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 1689.671875
If we take 0 away from 0, we end up with 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 14:
0 divided by 64 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 1689.671875
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 1689.671875 with a remaining 0.0.