They are not. The factors of 6 are 1, 2, 3, 6. Two odd, two even.
Maybe you mean multiples of 6? These are all even because 6 = 2x3 and any multiple of 6 is a multiple of 2 so will be even.
No. 4 is not a factor of 6. Also, 6 is not a factor of 4.
All multiples of 6 are even numbers. 6, 12, 24, 48
No. For example, the factors of 6 are 1, 2, 3, and 6. Two of these are even, the others are odd.
0 2 4 6 8 10
To determine the factors of 30 that are even numbers, we first find the prime factorization of 30, which is 2 x 3 x 5. An even number is divisible by 2, so we are looking for factors that contain at least one factor of 2. There are 4 factors of 30 that are even numbers: 2, 6, 10, and 30.
There are countless numbers with more than 6 factors. 540, for example has 24 factors, and some numbers have even more.
All numbers have factors. Some factors are prime numbers. These are known as prime factors. 2 and 3 are prime factors of 6. 1 and 6 are not prime factors of 6.
2, 4, 6, 12
All of them. All multiples of 6 are even numbers.
Even numbers.
Not two DISTINCT prime factors, no. For example, 64 = 2^6 only has prime factor 2. All even numbers which are not a power of 2 must have at least two distinct prime factors, however; one of them will, of course, be 2.
All numbers have factors. Some numbers have some of the same factors as other numbers. These are common factors.