Question

every composite number can be expressed as a product of primes true or fales

Answer 1

it is true and is stated in the fundamental theorem of arithmetic......

Answer 2

Every composite number can be written as the product of two or more (not necessarily distinct) primes. For example, the composite number 299 can be written as 13 × 23, and the composite number 360 can be written as 23 × 32 × 5; furthermore, this representation is unique up to the order of the factors.