Let's divide 631019 by 64
The aim is to understand the frequency of 64 in 631019.

Step 1:
64 goes into 6 0 times with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Include the next digit (3) from the dividend after 6, then repeat: 63 / 64

Going ahead to step 2:
63 divided by 64 is 0 with a remainder of 63.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 63 and we're left with 63.
Take the next digit (1) from the dividend and append it to 63, then repeat: 631 / 64

Step 3:
64 goes into 631 9 times with a remainder of 55.
The next digit of our result is 9. 
Result so far: 9.0
Subtracting 576 from 631 leaves us with 55.
Take the next digit (0) from the dividend and append it to 55, then repeat: 550 / 64

Going ahead to step 4:
64 goes into 550 8 times with a remainder of 38.
Put 8 as the next digit of the answer. 
Result so far: 98.0
Deduct 512 from 550 and we're left with 38.
Append the next digit (1) from the dividend to 38 and continue with: 381 / 64

Going ahead to step 5:
64 can be fit into 381 5 times, resulting in a remainder of 61.
Write down 5 as next digit of the result. 
Result so far: 985.0
If we take 320 away from 381, we end up with 61.
Include the next digit (9) from the dividend after 61, then repeat: 619 / 64

Going ahead to step 6:
64 goes into 619 9 times with a remainder of 43.
The next digit of our result is 9. 
Result so far: 9859.0
If we take 576 away from 619, we end up with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Advancing 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: 9859.6
If we take 384 away from 430, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Step 8:
460 divided by 64 is 7 with a remainder of 12.
The number 7 becomes the next digit in our result. 
Result so far: 9859.67
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.

Step 9:
The number 64 fits into 120 1 times, leaving a remainder of 56.
The next digit of our result is 1. 
Result so far: 9859.671
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.

Let's proceed to step 10:
When dividing 560 by 64, we get 8 with a remainder of 48.
The next digit of our result is 8. 
Result so far: 9859.6718
If we take 512 away from 560, we end up 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 11:
64 can be fit into 480 7 times, resulting in a remainder of 32.
Use 7 as the next digit of our solution. 
Result so far: 9859.67187
Subtract 448 from 480 to 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.

Going ahead to step 12:
320 divided by 64 is 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 9859.671875
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.

On to step 13:
When dividing 0 by 64, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 9859.671875
If we subtract 0 from 0, we 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.

Advancing 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: 9859.671875
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.

After the division, we end up with 9859.671875 and a remainder of 0.0.