Question

algoritm to find if a no is prime or composit​

Answer 1

Explanation:

1.START

2.Take integer variable A

3. Divide the variable A with (A-1 to 2)

4. If A is divisible by any value (A-1 to 2) it is not prime

5.Else it is prime

6. STOP

Answer 2

Answer:

prime:-

A prime number is a number that is divisible only by two numbers itself and one. The factor of a number is a number that can divide it. The list of the first ten prime numbers is 2,3,5,7,11,13,17,23,29,31.

composit:-

If a number less than 121 isn't divisible by 2, 3, 5, or 7, it's prime; otherwise, it's composite.

If a number less than 289 isn't divisible by 2, 3, 5, 7, 11, or 13, it's prime; otherwise, it's composite.

Explanation:

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