How many prime factors does 144 have?
Always work your way up from the smallest prime number until you have completely split the original number up into all primes.
Test for 2,3,5,7,11,13,17 and so on. If you prefer you can always sketch a prime factor tree.
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It depends on how we are counting prime factors. (If you are in a class, the instructor may have already talked about how they want you to count them.)
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(They are 2 and 3)
The question is not really clear.
There are many way that questions about factors can be asked:
Note that the question "How many?" has a number answer, without any details being required.
("How many people were on the bus?" does not require all their names, just the fact that there were 19 people.)
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There are 6 prime numbers in the number 144
Prime factors are part of a number that cannot be separated and broken down. We have a number 144. This can still be divided. you divide your number and you get 12 on each side. as 12x12=144 you then have to divide 12 and you get 3x4 on each side since you have a 3, this is a prime number because it cant be divided. But you still have 4. That can be divided by 2 as 2x2=4 Make yourself a diagram.
...................................144 ........................12....................12 ................ 3 ..........4......... 3 .........4 ....................... 2 ........ 2 .......... 2 ....... 2
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The number 144 has prime factors.
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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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