1 and 2 are factors of all even numbers.
No. the factors may be both even but only one of them needs to be.
1 and 2
That is how even numbers are defined!
All even numbers greater than 2 have even proper factors, since they all have 2 as a proper factor.
Even numbers must have 2 amongst their factors; they may have other even numbers amongst their factors. Odd numbers must not; every factor of an odd number must be odd.
All even numbers.
yes because even numbers only go into 2 4 6.....
Every number except the number 1 has at least two factors, 1 and the number itself. Prime numbers have exactly two factors and composite numbers have more than two factors. All even numbers except the number 2 are composite numbers and have more than two factors. The number 2 is prime and its only factors are 1 and 2.
All nonzero numbers have factors. Some factors are even numbers, some factors are odd numbers.
Not all even numbers are composite. Take 2 for example; its an even number but it only has 2 factors; 1 and itself.
Every even number but 2. Even numbers have 2 as a factor (by definition), so higher even numbers can be separated into two factors, 2 and some other number. For example, 6 = 2 x 3.
All prime numbers are not odd numbers. 2 is an even prime number, and it is the only even prime number because all other even numbers have 2 as one of their factors.
The only even number that is prime is 2. No other even numbers can be prime because 2 is a factor of them. Prime numbers can have only two factors: 1 and itself.
No. For example, the factors of 6 are 1, 2, 3, and 6. Two of these are even, the others are odd.
Apart from 2 all even numbers are composite numbers because they have more than two factors.
All even numbers greater than 2 are composite because they are divisible by 2 and thus have at least three factors. The number 2, itself, is a prime number because it has only two factors: 1 and itself.
No. All numbers have a common factor of 1, even if there are no others.
do you mean " what does all even numbers have as factors?"? then the number two.
Numbers that have only 2 factors are prime numbers
There are square numbers (numbers which are a square of an integer), such as 4. It's factors, listed are 1, 2, and 4. All square numbers have an odd number of factors. Then there's 1, which has only 1 factor: 1. All other numbers have an even number of factors. Prime numbers will have only 2 factors (2 is even).
1 and 2
2, 4, 6, 12