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What else can I help you with?
How are numbers prime and composite?
Prime numbers have only two factors. Composite numbers have more than two.
Is a prime number odd or even?
All prime numbers other than 2 are odd numbers. 2 is the only even prime number.
Is 4 plus 6 a prime number of 20?
NO!!!! Other than '2' all prime numbers are odd numbers. 4,6,10 & 20 are all even so they are not prime numbers.
Explain why a prime number can't be a square number?
Prime numbers have two factors. All square numbers (other than 1) have more than that.
It is possible that there are even prime numbers other than 2?
No. All other even numbers can be divided by 2.
What is the even prime numbers of 50?
2 is the only even prime number. All primes other than 2 are odd numbers.
What prime numbers are even and less than 100?
There is only one prime number which is even - that is 2 - and it also happens to be less than 100. All other prime numbers are odd.
Is even numbers composite or prime?
All the even numbers greater than 2 are composite.
What prime numbers are less than 200 and are multiples of 3?
3. All other multiples of 3 are not prime.
What 4 numbers whose factors other than 1 are all odd?
Any prime numbers: 3,5,7,11,13,17,19,etc.
How do you know that 2 and 3 are the only conseqtive prime numbers?
All the other prime numbers are odd. Every other pair of odd numbers has at least one even number between them. Even numbers greater than two are not prime.
Is 92 prime or compostie?
Other than 2, all even numbers are composite.
