Let's divide 88181655 by 285
The aim is to understand the frequency of 285 in 88181655.

Let's proceed to step 1:
285 goes into 8 0 times with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Take the next digit (8) from the dividend and append it to 8, then repeat: 88 / 285

Moving on to step 2:
285 goes into 88 0 times with a remainder of 88.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 88, we get 88.
Append the next digit (1) from the dividend to 88 and continue with: 881 / 285

Moving on to step 3:
The number 285 fits into 881 3 times, leaving a remainder of 26.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we subtract 855 from 881, we get 26.
Bring next digit (8) of the dividend behind the 26 and repeat the process: 268 / 285

Moving on to step 4:
268 divided by 285 is 0 with a remainder of 268.
Use 0 as the next digit of our solution. 
Result so far: 30.0
Deduct 0 from 268 and we're left with 268.
Fetch the next digit (1) from the dividend, attach it to 268 and continue: 2681 / 285

Moving on to step 5:
If we divide 2681 by 285, we get 9 and a remainder of 116.
Put 9 as the next digit of the answer. 
Result so far: 309.0
If we subtract 2565 from 2681, we get 116.
Include the next digit (6) from the dividend after 116, then repeat: 1166 / 285

Advancing to step 6:
The number 285 fits into 1166 4 times, leaving a remainder of 26.
Put 4 as the next digit of the answer. 
Result so far: 3094.0
Subtracting 1140 from 1166 leaves us with 26.
Take the next digit (5) from the dividend and append it to 26, then repeat: 265 / 285

Going ahead to step 7:
265 divided by 285 is 0 with a remainder of 265.
Write down 0 as next digit of the result. 
Result so far: 30940.0
If we subtract 0 from 265, we get 265.
Grab the next digit (5) from the dividend, add it to 265, then carry on: 2655 / 285

Let's proceed to step 8:
2655 divided by 285 is 9 with a remainder of 90.
The next digit of our result is 9. 
Result so far: 309409.0
If we take 2565 away from 2655, we end up with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Going ahead to step 9:
285 can be fit into 900 3 times, resulting in a remainder of 45.
The next digit of our result is 3. 
Result so far: 309409.3
If we take 855 away from 900, we end up with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Advancing to step 10:
If we divide 450 by 285, we get 1 and a remainder of 165.
The next digit of our result is 1. 
Result so far: 309409.31
Deduct 285 from 450 and we're left with 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

Moving on to step 11:
The number 285 fits into 1650 5 times, leaving a remainder of 225.
Use 5 as the next digit of our solution. 
Result so far: 309409.315
Subtracting 1425 from 1650 leaves us with 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

Step 12:
2250 divided by 285 is 7 with a remainder of 255.
Record the quotient 7 as the next digit in the result. 
Result so far: 309409.3157
If we subtract 1995 from 2250, we get 255.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2550, and continue the process.

Moving on to step 13:
285 goes into 2550 8 times with a remainder of 270.
Write down 8 as next digit of the result. 
Result so far: 309409.31578
If we subtract 2280 from 2550, we get 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Going ahead to step 14:
If we divide 2700 by 285, we get 9 and a remainder of 135.
Use 9 as the next digit of our solution. 
Result so far: 309409.315789
Subtract 2565 from 2700 to get 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Going ahead to step 15:
The number 285 fits into 1350 4 times, leaving a remainder of 210.
Use 4 as the next digit of our solution. 
Result so far: 309409.3157894
If we take 1140 away from 1350, we end up with 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Going ahead to step 16:
If we divide 2100 by 285, we get 7 and a remainder of 105.
Put 7 as the next digit of the answer. 
Result so far: 309409.31578947
Subtract 1995 from 2100 to get 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

The final outcome is 309409.31578947, with a leftover of 1.05e-07.