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Earn +20 ptsQ: Which number is a composite number 5 23 45 2?
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Is 184 a prime number or a composite number?
184 is composite. 184 = 2 * 2 * 2 * 23 = 23 * 23
Is 92 a prime number or a composite number?
It is a composite number because it has more than two factors.
Is number 45 a prime or composite number?
45 is not prime. 45 = 3 * 3 * 5The number 45 is known to be a prime number. This learnt in 8th grade math.It is a composite number.45 factors are1,3,5,9,15,45There are more than 2 factors.
Is 45 a composite or prime or a niether?
45 is a composite number. 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.
Is 2 45 prime or composite?
prime numbers have only factors of themselves and 1; therefore 45 is composite--it has factors of 1,3,5,9,15,45
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