Question

What are prime no. ?!???

Answer 1

Answer:

A prime number is a natural number greater than 1 that is not a product of two smaller natural numbers. A natural number greater than 1 that is not prime is called a composite number. For example, 5 is prime because the only ways of writing it as a product, 1 × 5 or 5 × 1, involve 5 itself.

Step-by-step explanation:

In math, prime numbers are whole numbers greater than 1, that have only two factors – 1 and the number itself. Prime numbers are divisible only by the number 1 or itself. For example, 2, 3, 5, 7 and 11 are the first few prime numbers.

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Answer 2

Answer:

The number which has 1 and itself as its factor is called prime numbers

Step-by-step explanation:

for example {2,3,5,7.....}