We look at the division of 47908069 by 64 
The aim is to understand the frequency of 64 in 47908069.

Going ahead to step 1:
If we divide 4 by 64, we get 0 and a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Append the next digit (7) from the dividend to 4 and continue with: 47 / 64

Step 2:
64 goes into 47 0 times with a remainder of 47.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 47, we get 47.
Fetch the next digit (9) from the dividend, attach it to 47 and continue: 479 / 64

Moving on to step 3:
If we divide 479 by 64, we get 7 and a remainder of 31.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
If we take 448 away from 479, we end up with 31.
Take the next digit (0) from the dividend and append it to 31, then repeat: 310 / 64

On to step 4:
64 can be fit into 310 4 times, resulting in a remainder of 54.
Put 4 as the next digit of the answer. 
Result so far: 74.0
Deduct 256 from 310 and we're left with 54.
Append the next digit (8) from the dividend to 54 and continue with: 548 / 64

Going ahead to step 5:
When dividing 548 by 64, we get 8 with a remainder of 36.
Write down 8 as next digit of the result. 
Result so far: 748.0
If we subtract 512 from 548, we get 36.
Append the next digit (0) from the dividend to 36 and continue with: 360 / 64

Let's proceed to step 6:
When dividing 360 by 64, we get 5 with a remainder of 40.
Write down 5 as next digit of the result. 
Result so far: 7485.0
The remainder is 40 after subtracting 320 from 360.
Fetch the next digit (6) from the dividend, attach it to 40 and continue: 406 / 64

Let's proceed to step 7:
If we divide 406 by 64, we get 6 and a remainder of 22.
The next digit of our result is 6. 
Result so far: 74856.0
If we take 384 away from 406, we end up with 22.
Bring next digit (9) of the dividend behind the 22 and repeat the process: 229 / 64

Advancing to step 8:
If we divide 229 by 64, we get 3 and a remainder of 37.
Write down 3 as next digit of the result. 
Result so far: 748563.0
If we subtract 192 from 229, we get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Advancing to step 9:
The number 64 fits into 370 5 times, leaving a remainder of 50.
Record the quotient 5 as the next digit in the result. 
Result so far: 748563.5
If we take 320 away from 370, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 10:
If we divide 500 by 64, we get 7 and a remainder of 52.
Record the quotient 7 as the next digit in the result. 
Result so far: 748563.57
Deduct 448 from 500 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 11:
64 can be fit into 520 8 times, resulting in a remainder of 8.
Use 8 as the next digit of our solution. 
Result so far: 748563.578
The remainder is 8 after subtracting 512 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 12:
80 divided by 64 is 1 with a remainder of 16.
The number 1 becomes the next digit in our result. 
Result so far: 748563.5781
Deduct 64 from 80 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 13:
When dividing 160 by 64, we get 2 with a remainder of 32.
Put 2 as the next digit of the answer. 
Result so far: 748563.57812
If we subtract 128 from 160, 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.

Advancing to step 14:
64 can be fit into 320 5 times, resulting in a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 748563.578125
If we take 320 away from 320, 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.

Going ahead to step 15:
64 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 748563.578125
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.

On to step 16:
When dividing 0 by 64, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 748563.578125
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.

The final outcome is 748563.578125, with a leftover of 0.0.