We look at the division of 693038 by 64 
The aim is to understand the frequency of 64 in 693038.

Advancing to step 1:
When dividing 6 by 64, we get 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Append the next digit (9) from the dividend to 6 and continue with: 69 / 64

Moving on to step 2:
64 can be fit into 69 1 times, resulting in a remainder of 5.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 5 after subtracting 64 from 69.
Fetch the next digit (3) from the dividend, attach it to 5 and continue: 53 / 64

Advancing to step 3:
64 goes into 53 0 times with a remainder of 53.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Subtracting 0 from 53 leaves us with 53.
Bring next digit (0) of the dividend behind the 53 and repeat the process: 530 / 64

Step 4:
530 divided by 64 is 8 with a remainder of 18.
Use 8 as the next digit of our solution. 
Result so far: 108.0
Subtracting 512 from 530 leaves us with 18.
Bring next digit (3) of the dividend behind the 18 and repeat the process: 183 / 64

On to step 5:
If we divide 183 by 64, we get 2 and a remainder of 55.
The number 2 becomes the next digit in our result. 
Result so far: 1082.0
Subtract 128 from 183 to get 55.
Append the next digit (8) from the dividend to 55 and continue with: 558 / 64

Let's proceed to step 6:
64 can be fit into 558 8 times, resulting in a remainder of 46.
Put 8 as the next digit of the answer. 
Result so far: 10828.0
The remainder is 46 after subtracting 512 from 558.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

On to step 7:
If we divide 460 by 64, we get 7 and a remainder of 12.
The next digit of our result is 7. 
Result so far: 10828.7
Subtract 448 from 460 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.

Going ahead to step 8:
64 can be fit into 120 1 times, resulting in a remainder of 56.
Write down 1 as next digit of the result. 
Result so far: 10828.71
If we take 64 away from 120, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Advancing to step 9:
64 can be fit into 560 8 times, resulting in a remainder of 48.
The next digit of our result is 8. 
Result so far: 10828.718
If we subtract 512 from 560, we 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.

Going ahead to step 10:
If we divide 480 by 64, we get 7 and a remainder of 32.
The next digit of our result is 7. 
Result so far: 10828.7187
Deduct 448 from 480 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.

Advancing to step 11:
64 can be fit into 320 5 times, resulting in a remainder of 0.
The next digit of our result is 5. 
Result so far: 10828.71875
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.

Moving on to step 12:
64 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 10828.71875
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.

Advancing to 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: 10828.71875
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 quotient of the division is 10828.71875, and the remainder is 0.0.