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To prove whether a number is composite, factor it. A number having any factor besides 1 and itself is composite.
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Is 216 prime or composite?
It is composite. It ends in a 6, which is an even number, and the only even prime is 2. You can prove it to be composite by simply dividing it by two.216/2=108
For any prime number p 5 prove that p square 2 is composite?
By definition, prime number p has two factors, 1 and p. P2 has three factors, 1, p and p2 Therefore, p2 is composite.
Is 9 an prime or composite number?
It is a composite number.
Is 4 an prime or composite number?
It is a composite number.
Is 12 an prime or composite number?
It is a composite number.
How do you prove that ten is a composite number?
All even numbers greater than 2 are composite.
How do you prove that 20 is a composite number?
Show that it has more than two factors.
Is 216 prime or composite?
It is composite. It ends in a 6, which is an even number, and the only even prime is 2. You can prove it to be composite by simply dividing it by two.216/2=108
Prove that 77777 is a staircase composite?
It is a stair case composite as it is the product of 7, 41, and 271.
For any prime number p 5 prove that p square 2 is composite?
By definition, prime number p has two factors, 1 and p. P2 has three factors, 1, p and p2 Therefore, p2 is composite.
Is 515 a prime number or a composite number?
It is a composite number.
Is 284 a prime or composite number?
It is a composite number.284 is a composite number
Is 94 a prime number or is it a composite number?
94 is a composite number
Is 9a prime or composite number?
It is a composite number.
Is 161 prime or composite number?
It is a composite number.
Is 153 a prime or composite number?
It is a composite number.
Is 404 a prime or composite number?
It is a composite number.
