We're dividing 53563614 by 64 
The aim is to understand the frequency of 64 in 53563614.

Advancing to step 1:
The number 64 fits into 5 0 times, leaving a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Take the next digit (3) from the dividend and append it to 5, then repeat: 53 / 64

Step 2:
The number 64 fits into 53 0 times, leaving a remainder of 53.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 53 leaves us with 53.
Append the next digit (5) from the dividend to 53 and continue with: 535 / 64

Going ahead to step 3:
535 divided by 64 is 8 with a remainder of 23.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we subtract 512 from 535, we get 23.
Take the next digit (6) from the dividend and append it to 23, then repeat: 236 / 64

Step 4:
64 can be fit into 236 3 times, resulting in a remainder of 44.
The next digit of our result is 3. 
Result so far: 83.0
The remainder is 44 after subtracting 192 from 236.
Fetch the next digit (3) from the dividend, attach it to 44 and continue: 443 / 64

Moving on to step 5:
443 divided by 64 is 6 with a remainder of 59.
The next digit of our result is 6. 
Result so far: 836.0
The remainder is 59 after subtracting 384 from 443.
Take the next digit (6) from the dividend and append it to 59, then repeat: 596 / 64

Advancing to step 6:
596 divided by 64 is 9 with a remainder of 20.
The number 9 becomes the next digit in our result. 
Result so far: 8369.0
If we take 576 away from 596, we end up with 20.
Grab the next digit (1) from the dividend, add it to 20, then carry on: 201 / 64

Moving on to step 7:
When dividing 201 by 64, we get 3 with a remainder of 9.
Write down 3 as next digit of the result. 
Result so far: 83693.0
The remainder is 9 after subtracting 192 from 201.
Grab the next digit (4) from the dividend, add it to 9, then carry on: 94 / 64

On to step 8:
64 goes into 94 1 times with a remainder of 30.
Put 1 as the next digit of the answer. 
Result so far: 836931.0
The remainder is 30 after subtracting 64 from 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 9:
The number 64 fits into 300 4 times, leaving a remainder of 44.
The next digit of our result is 4. 
Result so far: 836931.4
Subtract 256 from 300 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 10:
64 can be fit into 440 6 times, resulting in a remainder of 56.
Use 6 as the next digit of our solution. 
Result so far: 836931.46
Subtracting 384 from 440 leaves us 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.

Moving on to step 11:
When dividing 560 by 64, we get 8 with a remainder of 48.
Put 8 as the next digit of the answer. 
Result so far: 836931.468
Subtract 512 from 560 to 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 12:
If we divide 480 by 64, we get 7 and a remainder of 32.
Write down 7 as next digit of the result. 
Result so far: 836931.4687
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.

Step 13:
64 goes into 320 5 times with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 836931.46875
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.

Advancing to step 14:
64 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 836931.46875
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.

Going ahead to step 15:
64 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 836931.46875
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.

In conclusion, the division gives 836931.46875 with a balance of 0.0.