If 2 is a factor, the number is even.
No, 2 is a factor of even numbers.
The greatest common factor of two and four is 2.
In order to determine if 2 is a factor of 49 (or any other number), ask yourself if the number is even or odd. If the number is odd, it is not a factor of 2. 49 is odd, so 2 is not a factor of 49. You can also divide 2 into the number. If there is no remainder, 2 is a factor of the number. 49 divided by 2 is 24 with a remainder of 1, so 2 is not a factor of 49.
Yes it is. 2 is a factor because 492 ends in 2, 3 is a factor because 4+9+2 is divisible by 3. So 6 is a factor.
factor a^2-b^2
I usually start from the bottom - is 2 a factor, yes indeed. Then start over. Is 2 a factor, yes. Start over. Is 2 a factor, yes. Is 2 a factor, no. Is 3 a factor, no. is 4 a factor, no. Done.2, 2, 2, 5
Since 2 is a factor of 4a and the largest factor of 2 is 2, and thus the greatest common factor cannot be larger than 2, the greatest common factor is 2.
The prime factor of 2 is 2.
1 is a factor of 2. 1 is a factor of all integers. The factors of 2 are 1 and 2.
If 2 is a factor, the number is even.
No, 2 is a factor of 4518
2 is a factor of 110.
2 is not a factor of 143 because 143 is a odd number and 2 is only a factor to even numbers. Therefore, 2 is not a factor of 143
Yes. One is a factor of everything.
Yes. 2 is a factor of all even numbers.
Simple : 28 and 56 have facors 2 and 7...