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Prime numbers are whole numbers that are only divisible by itself to get 1.
Examples of prime numbers:
2, 3, 5, 7, 9, ......... 59
A Prime number is a positive integer that has only two factors: one and itself.
A composite number is a positive integer that has more than two factors.
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What do people mean by encircle the prime number?
It means "draw a circle around the prime number"!It means "draw a circle around the prime number"!It means "draw a circle around the prime number"!It means "draw a circle around the prime number"!
Is 121 prime number?
no is divisible by 11, that means is not prime
A square number can be a prime number?
No, a square number means that when a number is multiplied by itself I gives you that number (ex: 3•3=9) but prime means that no numbers multiply to that number so it is impossible
Is 544 a prime number or a composite number?
It ends in a 4 and therefore is divisible by 2, which means it is not a prime number. It is a composite number.
Is 347 a prime number?
Yes. The number 347 IS a PRIME NUMBER. This means that the only factors of 347 are 1, and itself (347).
