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Q: What are all of the prime factors of 45?

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The prime factors of 45 are 3 and 5. Among the factors of 45, (3,5) and (5,9) are co-prime.

The prime factors of 45 are 3 and 5.

45 has two prime factors: 3 and 5.

The prime factors of 45 are 3 and 5.

The factors of 45 are 1,3,5,9 and 15 those are the factors of 45.

3 and 5

The factors of -45 are 1, 3, 5, 9, 15, 45 and their negatives. The prime factors are 3 and 5.

The factors of 45 are 1, 3, 5, 9, 15, 45 Of those, 3 and 5 are prime numbers. The prime factors of 45 are 3 and 5.

3.3.5=45

The factors of 15 are: 1, 3, 5, and 15.The prime factors of 15 are: 3 and 5.The factors of 45 are: 1, 3, 5, 9, 15, and 45.The prime factors of 45 are: 3 and 5.

The Prime Factors of 45 are 1, 3, and 5. In order to find the prime factors of 45, you need to find the factors of 45. The factors are: 1, 3, 5, 9, 15, and 45. The prime factors of 45 are those that have only 1 and the number itself as factors, so they are 3 and 5. Some think 1 is also a prime number, but it's neither prime nor composite.

Prime factors of 18 are 2 and 3 Prime factors of 45 are 3 and 5

The factors of 25 are: 1, 5, and 25.The only prime factor of 25 is: 5.The factors of 45 are: 1, 3, 5, 9, 15, and 45.The prime factors of 45 are: 3 and 5.

The greatest prime factors are 5 (for 45) and 3 (for 108).

9 prime factors --> 3,3 15 prime factors --> 5,3 45 prime factors --> 5,3,3 They all share 3 therefore: "3"; Between 9 and 45 they share: 3,3 ----for 9 & 45 gcf is 3*3 = 9;

The factors of 27 are: 1, 3, 9, and 27.The only prime factor of 27 is: 3.The factors of 45 are: 1, 3, 5, 9, 15, and 45.The prime factors of 45 are: 3 and 5.

There are two prime factors of 45, they are 3 and 5. The prime factors of 54 are 2 and 3.

The factors of 45 are: 1 3 5 9 15 45 The prime factors are: 3 x 3 x 5

The GCF of 45 and 76 is 1 The prime factors of 45 are 3,3,5 The prime factors of 76 are 2,2,19 Since the share no prime factors, the GCF can only be 1.

The factors of 24 are: 1, 2, 3, 4, 6, 8, 12, and 24.The prime factors of 24 are: 2 and 3.The factors of 45 are: 1, 3, 5, 9, 15, and 45.The prime factors of 45 are: 3 and 5.

The first step to finding the common prime factors is to list the prime factors of both numbers. For 12 and 45, the prime factors are: 12 = 2x2x3 45 = 3x3x5 The next step is to identify which prime factors are shared by both. In this case, both use a 3. Thus, 3 is the only common prime factor of 12 and 45.

The factors of 36 are: 1, 2, 3, 4, 6, 9, 12, 18, and 36.The prime factors of 36 are: 2 and 3.The factors of 45 are: 1, 3, 5, 9, 15, and 45.The prime factors of 45 are: 3 and 5.

The factors of 18 are: 1, 2, 3, 6, 9, and 18.The prime factors of 18 are: 2 and 3.The factors of 39 are: 1, 3, 13, and 39.The prime factors of 39 are: 3 and 13.The factors of 45 are: 1, 3, 5, 9, 15, and 45.The prime factors of 45 are: 3 and 5.

Prime factorization of 45 is 3x3x5. Prime factorization of 65 is 5x13.

prime numbers have only factors of themselves and 1; therefore 45 is composite--it has factors of 1,3,5,9,15,45