Let's divide 249672 by 64
The aim is to understand the frequency of 64 in 249672.

On to step 1:
2 divided by 64 is 0 with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Bring next digit (4) of the dividend behind the 2 and repeat the process: 24 / 64

Let's proceed to step 2:
The number 64 fits into 24 0 times, leaving a remainder of 24.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 24 leaves us with 24.
Bring next digit (9) of the dividend behind the 24 and repeat the process: 249 / 64

Advancing to step 3:
If we divide 249 by 64, we get 3 and a remainder of 57.
The next digit of our result is 3. 
Result so far: 3.0
Subtract 192 from 249 to get 57.
Bring next digit (6) of the dividend behind the 57 and repeat the process: 576 / 64

Going ahead to step 4:
64 can be fit into 576 9 times, resulting in a remainder of 0.
Put 9 as the next digit of the answer. 
Result so far: 39.0
The remainder is 0 after subtracting 576 from 576.
Grab the next digit (7) from the dividend, add it to 0, then carry on: 7 / 64

Going ahead to step 5:
If we divide 7 by 64, we get 0 and a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 390.0
If we subtract 0 from 7, we get 7.
Take the next digit (2) from the dividend and append it to 7, then repeat: 72 / 64

On to step 6:
64 goes into 72 1 times with a remainder of 8.
Record the quotient 1 as the next digit in the result. 
Result so far: 3901.0
The remainder is 8 after subtracting 64 from 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 7:
When dividing 80 by 64, we get 1 with a remainder of 16.
The number 1 becomes the next digit in our result. 
Result so far: 3901.1
If we take 64 away from 80, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 8:
When dividing 160 by 64, we get 2 with a remainder of 32.
The next digit of our result is 2. 
Result so far: 3901.12
Deduct 128 from 160 and we're left 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.

Step 9:
If we divide 320 by 64, we get 5 and a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 3901.125
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.

Let's proceed to step 10:
64 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 3901.125
Deduct 0 from 0 and we're left 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.

On to step 11:
0 divided by 64 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 3901.125
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.

The final result is 3901.125 with a remainder of 0.0.