A composite number is a positive integer that has at least one positive divisor other than one or itself
A prime number [or a prime] is a natural number greater than 1 that has no positive divisors other than 1 and itself.A natural number greater than 1 that is not a prime number is called a composite number.
the only Numbers that are neither composite nor prime are 0 and 1
Composite numbers is the biggest group, so 2 other composite numbers are 42 and 49
Group members :Joshua Chua, Nigel Tan, Hong Dominic, Zhu Zhuan Yan