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A Prime number is a number that can only by divided evenly 2 numbers. (One, and itself.) 57 is not a prime number because 3 also goes into it evenly.
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Earn +20 ptsQ: How is fifty seven a prime number?
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Is fifty a prime number?
no
Is fifty-seven a prime or composite number?
57 is a prime 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.
What is number seven?
The number seven is 7 which is a Prime number.
Is seven a prime number?
Yes seven is a prime number and the only numbers that will go in to seven is one and seven.
Is fifty four a prime number or a composite number?
54 is a composite number, not prime, because 2, 3, and 6 also go into it.
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