We look at the division of 81255664 by 152 
The aim is to understand the frequency of 152 in 81255664.

On to step 1:
152 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 152

On to step 2:
When dividing 81 by 152, we get 0 with a remainder of 81.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 81, we end up with 81.
Include the next digit (2) from the dividend after 81, then repeat: 812 / 152

Moving on to step 3:
When dividing 812 by 152, we get 5 with a remainder of 52.
Use 5 as the next digit of our solution. 
Result so far: 5.0
The remainder is 52 after subtracting 760 from 812.
Take the next digit (5) from the dividend and append it to 52, then repeat: 525 / 152

Let's proceed to step 4:
The number 152 fits into 525 3 times, leaving a remainder of 69.
Use 3 as the next digit of our solution. 
Result so far: 53.0
Subtract 456 from 525 to get 69.
Append the next digit (5) from the dividend to 69 and continue with: 695 / 152

Advancing to step 5:
152 goes into 695 4 times with a remainder of 87.
Write down 4 as next digit of the result. 
Result so far: 534.0
If we take 608 away from 695, we end up with 87.
Grab the next digit (6) from the dividend, add it to 87, then carry on: 876 / 152

Moving on to step 6:
876 divided by 152 is 5 with a remainder of 116.
Put 5 as the next digit of the answer. 
Result so far: 5345.0
Deduct 760 from 876 and we're left with 116.
Fetch the next digit (6) from the dividend, attach it to 116 and continue: 1166 / 152

Going ahead to step 7:
1166 divided by 152 is 7 with a remainder of 102.
The next digit of our result is 7. 
Result so far: 53457.0
The remainder is 102 after subtracting 1064 from 1166.
Bring next digit (4) of the dividend behind the 102 and repeat the process: 1024 / 152

On to step 8:
The number 152 fits into 1024 6 times, leaving a remainder of 112.
The next digit of our result is 6. 
Result so far: 534576.0
Subtract 912 from 1024 to get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Moving on to step 9:
152 goes into 1120 7 times with a remainder of 56.
Use 7 as the next digit of our solution. 
Result so far: 534576.7
If we subtract 1064 from 1120, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 10:
152 can be fit into 560 3 times, resulting in a remainder of 104.
Record the quotient 3 as the next digit in the result. 
Result so far: 534576.73
If we subtract 456 from 560, we get 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Let's proceed to step 11:
The number 152 fits into 1040 6 times, leaving a remainder of 128.
Use 6 as the next digit of our solution. 
Result so far: 534576.736
If we take 912 away from 1040, we end up with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Going ahead to step 12:
1280 divided by 152 is 8 with a remainder of 64.
The number 8 becomes the next digit in our result. 
Result so far: 534576.7368
Subtracting 1216 from 1280 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 13:
If we divide 640 by 152, we get 4 and a remainder of 32.
The number 4 becomes the next digit in our result. 
Result so far: 534576.73684
Subtracting 608 from 640 leaves us 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.

On to step 14:
If we divide 320 by 152, we get 2 and a remainder of 16.
Write down 2 as next digit of the result. 
Result so far: 534576.736842
The remainder is 16 after subtracting 304 from 320.
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 15:
152 goes into 160 1 times with a remainder of 8.
Record the quotient 1 as the next digit in the result. 
Result so far: 534576.7368421
The remainder is 8 after subtracting 152 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 16:
152 can be fit into 80 0 times, resulting in a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 534576.7368421
Subtracting 0 from 80 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

In conclusion, the division gives 534576.7368421 with a balance of 8e-08.