We look at the division of 936838 by 64 
The aim is to understand the frequency of 64 in 936838.

On to step 1:
64 can be fit into 9 0 times, resulting in a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Bring next digit (3) of the dividend behind the 9 and repeat the process: 93 / 64

Let's proceed to step 2:
64 goes into 93 1 times with a remainder of 29.
The next digit of our result is 1. 
Result so far: 1.0
If we take 64 away from 93, we end up with 29.
Bring next digit (6) of the dividend behind the 29 and repeat the process: 296 / 64

Advancing to step 3:
When dividing 296 by 64, we get 4 with a remainder of 40.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
Subtract 256 from 296 to get 40.
Take the next digit (8) from the dividend and append it to 40, then repeat: 408 / 64

Step 4:
64 goes into 408 6 times with a remainder of 24.
Write down 6 as next digit of the result. 
Result so far: 146.0
If we subtract 384 from 408, we get 24.
Grab the next digit (3) from the dividend, add it to 24, then carry on: 243 / 64

Step 5:
243 divided by 64 is 3 with a remainder of 51.
Use 3 as the next digit of our solution. 
Result so far: 1463.0
If we take 192 away from 243, we end up with 51.
Bring next digit (8) of the dividend behind the 51 and repeat the process: 518 / 64

On to step 6:
The number 64 fits into 518 8 times, leaving a remainder of 6.
The next digit of our result is 8. 
Result so far: 14638.0
If we subtract 512 from 518, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 7:
64 goes into 60 0 times with a remainder of 60.
Put 0 as the next digit of the answer. 
Result so far: 14638.0
If we subtract 0 from 60, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 8:
64 goes into 600 9 times with a remainder of 24.
The number 9 becomes the next digit in our result. 
Result so far: 14638.09
Deduct 576 from 600 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 9:
If we divide 240 by 64, we get 3 and a remainder of 48.
The next digit of our result is 3. 
Result so far: 14638.093
Subtracting 192 from 240 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 10:
When dividing 480 by 64, we get 7 with a remainder of 32.
Use 7 as the next digit of our solution. 
Result so far: 14638.0937
If we subtract 448 from 480, we get 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 11:
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: 14638.09375
The remainder is 0 after subtracting 320 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 12:
The number 64 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 14638.09375
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.

Step 13:
0 divided by 64 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 14638.09375
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.

The final outcome is 14638.09375, with a leftover of 0.0.