We divide 2423349 by 181
The aim is to understand the frequency of 181 in 2423349.

Step 1:
181 can be fit into 2 0 times, resulting in a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Bring next digit (4) of the dividend behind the 2 and repeat the process: 24 / 181

Going ahead to step 2:
When dividing 24 by 181, we get 0 with a remainder of 24.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 24 leaves us with 24.
Bring next digit (2) of the dividend behind the 24 and repeat the process: 242 / 181

Step 3:
181 goes into 242 1 times with a remainder of 61.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 181 away from 242, we end up with 61.
Include the next digit (3) from the dividend after 61, then repeat: 613 / 181

Moving on to step 4:
If we divide 613 by 181, we get 3 and a remainder of 70.
Write down 3 as next digit of the result. 
Result so far: 13.0
Deduct 543 from 613 and we're left with 70.
Bring next digit (3) of the dividend behind the 70 and repeat the process: 703 / 181

Going ahead to step 5:
When dividing 703 by 181, we get 3 with a remainder of 160.
The next digit of our result is 3. 
Result so far: 133.0
If we subtract 543 from 703, we get 160.
Include the next digit (4) from the dividend after 160, then repeat: 1604 / 181

Moving on to step 6:
The number 181 fits into 1604 8 times, leaving a remainder of 156.
The number 8 becomes the next digit in our result. 
Result so far: 1338.0
Subtract 1448 from 1604 to get 156.
Take the next digit (9) from the dividend and append it to 156, then repeat: 1569 / 181

Let's proceed to step 7:
If we divide 1569 by 181, we get 8 and a remainder of 121.
The number 8 becomes the next digit in our result. 
Result so far: 13388.0
Subtracting 1448 from 1569 leaves us with 121.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

On to step 8:
181 goes into 1210 6 times with a remainder of 124.
Put 6 as the next digit of the answer. 
Result so far: 13388.6
If we subtract 1086 from 1210, we get 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Moving on to step 9:
181 can be fit into 1240 6 times, resulting in a remainder of 154.
The next digit of our result is 6. 
Result so far: 13388.66
Subtracting 1086 from 1240 leaves us with 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

After the division, we end up with 13388.66 and a remainder of 0.154.