840
The prime factorization of 278 is 2x3x3x3x7.
zero is not prime or compositeIt is neither prime nor composite. See the link.
Prime numbers can only be represented in a multiplication problem by one times itself. Composite numbers can be represented in more than one way.2 is primes 1x24 is composite 1x4; 2x2Prime numbers have only two factors whereas composite number have more than two factors.A prime number is a positive integer with two factors: one and the number itself.A composite number is a positive integer with more than two factors.
A rectangular umber is essentially a composite or non-prime number. If a number n is composite then it can be factorised as p*q. In that case, it can be represented as an array of p rows and q columns in a RECTANGULAR array.
It is a composite number.
It is a composite number.284 is a composite number
94 is a composite number
It is a composite number.
It is a composite number.
It is a composite number.
It is a composite number.