We divide 50495231 by 88
The aim is to understand the frequency of 88 in 50495231.

Going ahead to step 1:
The number 88 fits into 5 0 times, leaving a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Include the next digit (0) from the dividend after 5, then repeat: 50 / 88

Moving on to step 2:
If we divide 50 by 88, we get 0 and a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 50 leaves us with 50.
Fetch the next digit (4) from the dividend, attach it to 50 and continue: 504 / 88

Going ahead to step 3:
504 divided by 88 is 5 with a remainder of 64.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
If we take 440 away from 504, we end up with 64.
Fetch the next digit (9) from the dividend, attach it to 64 and continue: 649 / 88

On to step 4:
If we divide 649 by 88, we get 7 and a remainder of 33.
The number 7 becomes the next digit in our result. 
Result so far: 57.0
The remainder is 33 after subtracting 616 from 649.
Append the next digit (5) from the dividend to 33 and continue with: 335 / 88

Advancing to step 5:
88 can be fit into 335 3 times, resulting in a remainder of 71.
Use 3 as the next digit of our solution. 
Result so far: 573.0
The remainder is 71 after subtracting 264 from 335.
Grab the next digit (2) from the dividend, add it to 71, then carry on: 712 / 88

Advancing to step 6:
The number 88 fits into 712 8 times, leaving a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 5738.0
The remainder is 8 after subtracting 704 from 712.
Include the next digit (3) from the dividend after 8, then repeat: 83 / 88

Step 7:
When dividing 83 by 88, we get 0 with a remainder of 83.
The number 0 becomes the next digit in our result. 
Result so far: 57380.0
If we subtract 0 from 83, we get 83.
Grab the next digit (1) from the dividend, add it to 83, then carry on: 831 / 88

Advancing to step 8:
88 goes into 831 9 times with a remainder of 39.
The number 9 becomes the next digit in our result. 
Result so far: 573809.0
If we take 792 away from 831, we end up with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

On to step 9:
88 goes into 390 4 times with a remainder of 38.
Write down 4 as next digit of the result. 
Result so far: 573809.4
The remainder is 38 after subtracting 352 from 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 10:
88 can be fit into 380 4 times, resulting in a remainder of 28.
Use 4 as the next digit of our solution. 
Result so far: 573809.44
The remainder is 28 after subtracting 352 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

After the division, we end up with 573809.44 and a remainder of 0.028.