We're dividing 835321 by 64 
The aim is to understand the frequency of 64 in 835321.

Step 1:
When dividing 8 by 64, we get 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Append the next digit (3) from the dividend to 8 and continue with: 83 / 64

Step 2:
The number 64 fits into 83 1 times, leaving a remainder of 19.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 64 from 83 leaves us with 19.
Include the next digit (5) from the dividend after 19, then repeat: 195 / 64

Let's proceed to step 3:
If we divide 195 by 64, we get 3 and a remainder of 3.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
Deduct 192 from 195 and we're left with 3.
Take the next digit (3) from the dividend and append it to 3, then repeat: 33 / 64

Moving on to step 4:
64 can be fit into 33 0 times, resulting in a remainder of 33.
Record the quotient 0 as the next digit in the result. 
Result so far: 130.0
The remainder is 33 after subtracting 0 from 33.
Take the next digit (2) from the dividend and append it to 33, then repeat: 332 / 64

On to step 5:
If we divide 332 by 64, we get 5 and a remainder of 12.
Use 5 as the next digit of our solution. 
Result so far: 1305.0
The remainder is 12 after subtracting 320 from 332.
Include the next digit (1) from the dividend after 12, then repeat: 121 / 64

Going ahead to step 6:
64 goes into 121 1 times with a remainder of 57.
Use 1 as the next digit of our solution. 
Result so far: 13051.0
The remainder is 57 after subtracting 64 from 121.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Let's proceed to step 7:
64 can be fit into 570 8 times, resulting in a remainder of 58.
The number 8 becomes the next digit in our result. 
Result so far: 13051.8
The remainder is 58 after subtracting 512 from 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Let's proceed to step 8:
If we divide 580 by 64, we get 9 and a remainder of 4.
Put 9 as the next digit of the answer. 
Result so far: 13051.89
The remainder is 4 after subtracting 576 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 9:
If we divide 40 by 64, we get 0 and a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 13051.89
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 10:
64 goes into 400 6 times with a remainder of 16.
Record the quotient 6 as the next digit in the result. 
Result so far: 13051.8906
Subtract 384 from 400 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 11:
If we divide 160 by 64, we get 2 and a remainder of 32.
Put 2 as the next digit of the answer. 
Result so far: 13051.89062
Subtracting 128 from 160 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.

Going ahead to step 12:
320 divided by 64 is 5 with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 13051.890625
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:
0 divided by 64 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 13051.890625
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.

Step 14:
If we divide 0 by 64, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 13051.890625
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 13051.890625 with a remaining 0.0.