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Earn +20 ptsQ: Is 45 a prime or composite number in math?
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Identify each number as a prime or composite number 13 33 45 19?
13 and 19 are prime. 33 and 45 are composite.
Is 45 prime or composite?
45 is a composite since it factors are 5 and 9.
What numbers is composite 41 43 45 47?
Of these, 45 is the only composite number. All the others are prime.
45 and 102 relatively prime?
A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite. 45 and 102 are both composite.
What number has prime factors of 3 3 and 5?
The number with prime factors of 3, 3, and 5 is 45. This is because 3 x 3 x 5 = 45. Prime factors are the prime numbers that multiply together to make a composite number, and in this case, the prime factors of 45 are 3 and 5.
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