Abstract
To fully comprehend the natural number sequence, we must look once again at prime numbers. We have already mentioned that the Greeks knew the distinction between prime and composite numbers, and even proved useful theorems concerning them. All natural numbers (excluding 1) can be categorized as either prime numbers (primes) or composite numbers (composites). Why are we interested in prime and composite numbers? Because every composite number “decomposes” into a unique set of prime numbers multiplied together. As mentioned earlier, this is the Fundamental Theorem of Arithmetic: Every natural number greater than 1 can be expressed as a product of prime numbers in one and only one way.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
