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Q: What are all the prime numbers that are factors of 24?

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Since 12 is a factor of 24, all of its factors, prime or otherwise, are common.

The prime factors of 24 are 2 and 3

2 and 3

In prime numbers 19+5 = 24 or as a product of its prime factors 2*2*2*3 = 24

Because on the list of factors of 24, 2 and 3 are the only prime numbers.

24 is not a prime number because it has more than two factors.

With the use of prime factorisation the numbers are: 18: 2,3,3 24: 2,2,2,3 The actual factors are for both 18 and 24 are 2 and 3

Two (or more) numbers are relatively prime if they do not have any factors in common. The numbers need not be prime numbers. Thus 24 and 35 are not prime numbers but they are relatively prime since 24 = 23*3 and 35 = 5*7 have no factors in common.

Multiply prime squares by themselves. 24, 34, 54 all have five factors.

The prime numbers (factors) of 400 are: 2 and 5

Any prime number only has two factors: one and the number itself.

13 + 11 Prime numbers are numbers only have 2 factors - 1, and itself.

24 has two prime factors.

13,17,23

The prime factors of 24 are 2 and 3.

The composite factors of 24 are 2,4,6,8,12 and 24.

Numbers whose GCF is 1, like 24 and 49, are known as relatively prime. This means that they have no prime factors in common.

All prime numbers have exactly two factors. There is not a prime number below 50 that has the most factors since they all have the same number of factors.

Becaues it has more than 2 factors whereas prime numbers have only 2 factors.

All numbers greater than 2 are composites, not prime numbers.

24 is divisible by 2 and 35 is divisible by 5. 31 has only two factors: 1 and itself. 31 is the prime number.

2 and 3

Neither 15 nor 24 are prime numbers. Each has more factors than 1 and the number itself.

To find the greatest common factor (GCF), first find the prime factorization of the two numbers. The GCF is the product of all of the prime factors the two numbers have in common. If two numbers have no common factors, the GCF is 1. (Since all numbers are divisible by 1.) Example: Find the GCF of 60 and 24. Prime factors of 60: 2, 2, 3, 5 Prime factors of 24: 2, 2, 2, 3 Common factors: 2, 2, 3 GCF: 2x2x3=12 Example: Find the GCF of 17 and 21. Prime factors of 17: 17 Prime factors of 21: 3, 7 Common factors: None (1). GCF: 1

24 of them.