0
Because 2 can only be multiplied by 1 and itself.
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
Can a even number connot be a prime number?
2 is even, and it is a prime number. No other even number is prime, since by definition, an even number has 2 as a factor.
Julia says that prime numbers have to be odd and composite numbers have to be even. is she correct explain how you know?
Julia is incorrect. 2 is an even prime number and 9 is an odd composite number.
What is the only even prime number?
The only even prime number is the smallest even number, 2. This is because every other even number is divisible by 2. The only even prime number is 2. All other even numbers can be divided by 2. Although 2 is divisible by, 2, 2=2, meaning that 2 only has 2 factors-the number itself (2) and 1. Confusing enough? In simpler form, the only even prime number is 2. Because a prime number is a number whose only factors are 1 and itself, 2 can be the only even prime number since it divides evenly into every other even number.
What are the even prime numbers from 30-50?
80
Is 2 the only even prime number?
There are an infinite number of odd prime numbers, but 2 is the only even prime .
Is 2 the only even prime number Explain.?
yes
Is 2 the only even prime number explain?
yes
Can an even number be a prime number Explain your answer?
The only even prime number is 2 because it has only two factors which are itself and one.
Can an even number be prime explain?
Yes it can be prime. A prime number is any number that only has one and itself as factors. By definition even numbers have a factor of two. Therefore the only even number that is prime is the number 2.
Explain Why is 96 is not a prime number?
96 is even so it can be divided by 2 thus is not prime
Is 4564282 prime or composite number explain how you determined your answer?
It is a composite number because it has more than two factors and it is an even number. The only even number that is a prime number is 2
Explain why there are no even numbers greater than 2 that are prime?
The definition of prime is a number that can only be divided by itself and 1, any even number greater than 2 is divisible by 2, therefore it cannot be prime.
Can a whole number ending in 8 be prime explain?
No. It is even and so divisible by 2.
Explain why 2 is the only even number?
Any even number greater than 2 can be divided by 2 without remainder. It is, therefore, a composite number, not a prime.
Is 4564282 prime or composite explain how you determin the answer?
It is a composite number because it is an even number and the only even prime number is 2 because it has only two factors which are itself and one.
Can a even number connot be a prime number?
2 is even, and it is a prime number. No other even number is prime, since by definition, an even number has 2 as a factor.
Julia says that prime numbers have to be odd and composite numbers have to be even. is she correct explain how you know?
Julia is incorrect. 2 is an even prime number and 9 is an odd composite number.
