No, the product of 2 prime numbers is not always even. If one of the prime numbers is 2, then the product will be even. However, if both prime numbers are odd, then the product will be odd.
Only one number can be both even and prime, and that is the number 2.
2 is the only member of both the set of all prime numbers and the set of all even numbers.
86 and 154 are not relatively prime because they are both even numbers. Relatively prime numbers have no common factors other than 1, and all even numbers have 2 as a common factor.
They are both prime numbers.
Both. Because there are both even and odd prime numbers.
No, the product of 2 prime numbers is not always even. If one of the prime numbers is 2, then the product will be even. However, if both prime numbers are odd, then the product will be odd.
No. Two numbers are relatively prime if they have no prime factors in common. Two even numbers will have 2 as a prime factor in common.
Only one number can be both even and prime, and that is the number 2.
You can still do math if two numbers in a equation are not prime for example 4+9 can be solved even though they are not prime, but composite numbers.
Only the number 2.
No.
2 is the only member of both the set of all prime numbers and the set of all even numbers.
No, as a matter of fact there is no such thing as a prime and even number. Even numbers will always be able to divide by two.
86 and 154 are not relatively prime because they are both even numbers. Relatively prime numbers have no common factors other than 1, and all even numbers have 2 as a common factor.
No, they can both be divided by two. No two even numbers can be relatively prime.
no, they are both even numbers so they can both be divided by 2