2 is 2, by definition. If you mean "what are it's properties?" it is prime, an integer, a real number and rational.
Composite (the only even number that is prime is2).
2 is the second number on the positive side. -2 is 2's opposite.
2 and 3 are the smallest prime number there is2 and 3
27
5/2
16
The answer is 2*k where k is any integer greater than 0.
100,000
[object Object]
CompositeThe only even prime number is 2.Any other even number is composite.The prime decomposition of 1048348 is2^2 * 7 *37441
Two
1/4.