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Q: What are 2 examples of prime numbers?

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Prime numbers are positive integers with only two factors. 2, 3, 5 and 7 are examples of prime numbers.

2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71,73,79,83,89,97

2 and 3

2, 3 and 5

Prime numbers are numbers that are only divisible by 2 numbers (one and themselves.) Examples of prime numbers are 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, and so on.

2, 3 and 5

If one of the two numbers is 2, the sum of two prime numbers may sometimes be a prime number. Examples of this are 2 + 11 = 13, 2 + 521 = 523, 2 + 281 = 283. There are an infinite number of similar examples where the sum of 2 plus a prime is another prime. However if neither number is 2, then the sum of two prime numbers is always an even number greater than 2 and therefore composite.

They are: 2 3 5 7 and 11

Numbers with only two factors, the number itself and one, are called prime numbers. Examples of prime numbers are 2 (which is the only even prime number) and 17.

A prime number is a positive integer with two factors: one and the number itself. Examples: 2, 3, 5 and so on.

All prime numbers are odd numbers, except for the number 2. The difference between two odd numbers must be a multiple of 2. So, if the difference between two prime numbers is another prime number, that difference must be 2.Examples:{3, 5}{5, 7}{11, 13}{29, 31}

Prime numbers that differ from each other by exactly 2 are twin primes. Examples of twin primes are 3 and 5, 17 and 19, 599 and 601.

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