89188876 divided by 242 
The aim is to understand the frequency of 242 in 89188876.

Step 1:
If we divide 8 by 242, we get 0 and a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Fetch the next digit (9) from the dividend, attach it to 8 and continue: 89 / 242

Going ahead to step 2:
242 can be fit into 89 0 times, resulting in a remainder of 89.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 89, we get 89.
Take the next digit (1) from the dividend and append it to 89, then repeat: 891 / 242

Moving on to step 3:
242 goes into 891 3 times with a remainder of 165.
The next digit of our result is 3. 
Result so far: 3.0
The remainder is 165 after subtracting 726 from 891.
Grab the next digit (8) from the dividend, add it to 165, then carry on: 1658 / 242

Moving on to step 4:
242 goes into 1658 6 times with a remainder of 206.
The next digit of our result is 6. 
Result so far: 36.0
Subtracting 1452 from 1658 leaves us with 206.
Append the next digit (8) from the dividend to 206 and continue with: 2068 / 242

Let's proceed to step 5:
If we divide 2068 by 242, we get 8 and a remainder of 132.
The number 8 becomes the next digit in our result. 
Result so far: 368.0
If we subtract 1936 from 2068, we get 132.
Append the next digit (8) from the dividend to 132 and continue with: 1328 / 242

Advancing to step 6:
If we divide 1328 by 242, we get 5 and a remainder of 118.
Write down 5 as next digit of the result. 
Result so far: 3685.0
The remainder is 118 after subtracting 1210 from 1328.
Fetch the next digit (7) from the dividend, attach it to 118 and continue: 1187 / 242

Going ahead to step 7:
242 can be fit into 1187 4 times, resulting in a remainder of 219.
The next digit of our result is 4. 
Result so far: 36854.0
If we subtract 968 from 1187, we get 219.
Take the next digit (6) from the dividend and append it to 219, then repeat: 2196 / 242

Going ahead to step 8:
The number 242 fits into 2196 9 times, leaving a remainder of 18.
The next digit of our result is 9. 
Result so far: 368549.0
Subtract 2178 from 2196 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 9:
180 divided by 242 is 0 with a remainder of 180.
Put 0 as the next digit of the answer. 
Result so far: 368549.0
Subtract 0 from 180 to get 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Moving on to step 10:
When dividing 1800 by 242, we get 7 with a remainder of 106.
Use 7 as the next digit of our solution. 
Result so far: 368549.07
Deduct 1694 from 1800 and we're left with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Going ahead to step 11:
When dividing 1060 by 242, we get 4 with a remainder of 92.
Write down 4 as next digit of the result. 
Result so far: 368549.074
The remainder is 92 after subtracting 968 from 1060.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

On to step 12:
242 can be fit into 920 3 times, resulting in a remainder of 194.
Write down 3 as next digit of the result. 
Result so far: 368549.0743
The remainder is 194 after subtracting 726 from 920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1940, and continue the process.

Let's proceed to step 13:
242 goes into 1940 8 times with a remainder of 4.
The next digit of our result is 8. 
Result so far: 368549.07438
Deduct 1936 from 1940 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 14:
242 can be fit into 40 0 times, resulting in a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 368549.07438
If we take 0 away from 40, 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.

Going ahead to step 15:
242 goes into 400 1 times with a remainder of 158.
Write down 1 as next digit of the result. 
Result so far: 368549.0743801
Subtracting 242 from 400 leaves us with 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Going ahead to step 16:
1580 divided by 242 is 6 with a remainder of 128.
Write down 6 as next digit of the result. 
Result so far: 368549.07438016
If we subtract 1452 from 1580, we get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

The final result is 368549.07438016 with a remainder of 1.28e-07.