We look at the division of 291242 by 64 
The aim is to understand the frequency of 64 in 291242.

Advancing to step 1:
64 goes into 2 0 times with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Bring next digit (9) of the dividend behind the 2 and repeat the process: 29 / 64

On to step 2:
64 can be fit into 29 0 times, resulting in a remainder of 29.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 29 after subtracting 0 from 29.
Bring next digit (1) of the dividend behind the 29 and repeat the process: 291 / 64

On to step 3:
64 can be fit into 291 4 times, resulting in a remainder of 35.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we subtract 256 from 291, we get 35.
Grab the next digit (2) from the dividend, add it to 35, then carry on: 352 / 64

Advancing to step 4:
64 can be fit into 352 5 times, resulting in a remainder of 32.
Put 5 as the next digit of the answer. 
Result so far: 45.0
If we subtract 320 from 352, we get 32.
Grab the next digit (4) from the dividend, add it to 32, then carry on: 324 / 64

Moving on to step 5:
The number 64 fits into 324 5 times, leaving a remainder of 4.
Write down 5 as next digit of the result. 
Result so far: 455.0
The remainder is 4 after subtracting 320 from 324.
Append the next digit (2) from the dividend to 4 and continue with: 42 / 64

Going ahead to step 6:
The number 64 fits into 42 0 times, leaving a remainder of 42.
The number 0 becomes the next digit in our result. 
Result so far: 4550.0
If we take 0 away from 42, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Advancing to step 7:
64 can be fit into 420 6 times, resulting in a remainder of 36.
The next digit of our result is 6. 
Result so far: 4550.6
The remainder is 36 after subtracting 384 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 8:
If we divide 360 by 64, we get 5 and a remainder of 40.
Write down 5 as next digit of the result. 
Result so far: 4550.65
If we take 320 away from 360, 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 9:
If we divide 400 by 64, we get 6 and a remainder of 16.
The number 6 becomes the next digit in our result. 
Result so far: 4550.656
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.

On to step 10:
160 divided by 64 is 2 with a remainder of 32.
Use 2 as the next digit of our solution. 
Result so far: 4550.6562
Deduct 128 from 160 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:
The number 64 fits into 320 5 times, leaving a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 4550.65625
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.

Step 12:
0 divided by 64 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 4550.65625
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.

Advancing to step 13:
If we divide 0 by 64, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 4550.65625
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.

Our division results in 4550.65625 with a remaining 0.0.