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Is the product of 2 prime numbers always even?
Both 3 and 5 are prime numbers. 3 x 5 = 15
How many prime numbers less than 50 are even numbers?
Only one number can be both even and prime, and that is the number 2.
What is the intersection of the set of all prime numbers and the set of all even numbers?
2 is the only member of both the set of all prime numbers and the set of all even numbers.
Is 86 and 154 relatively prime or not relatively prime?
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.
Are 23 and 29 a composite or prime number?
They are both prime numbers.
Which groups of numbers evens or odds includes prime numbers why?
Both. Because there are both even and odd prime numbers.
Is the product of 2 prime numbers always even?
Both 3 and 5 are prime numbers. 3 x 5 = 15
Is it possible for two numbers that are both even to be relatively prime?
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.
How many prime numbers less than 50 are even numbers?
Only one number can be both even and prime, and that is the number 2.
What if both numbers are not prime?
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.
Is it possible for two numbers that are both even to be reatively prime?
No.
What is the intersection of the set of all prime numbers and the set of all even numbers?
2 is the only member of both the set of all prime numbers and the set of all even numbers.
Which numbers are both prime and even?
The only even prime number is 2. This is because all other even numbers are divisible by 2, making them not prime. Prime numbers are defined as numbers greater than 1 that have no divisors other than 1 and themselves. Since all other even numbers have 2 as a divisor, they cannot be prime.
Is 8 both prime and even?
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.
Is 86 and 154 relatively prime or not relatively prime?
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.
Is 54 and 108 relatively prime?
No, they can both be divided by two. No two even numbers can be relatively prime.
Is 16 relatively prime to 110?
no, they are both even numbers so they can both be divided by 2
