answersLogoWhite

0

Are prime numbers always closed under addition?

User Avatar

Anonymous

∙ 8y ago
Updated: 10/17/2024

No.

User Avatar

Wiki User

∙ 8y ago
Copy

What else can I help you with?

Related Questions

Are prime numbers closed under addition?

no, not all prime numbers are closed under addition. why? because, when you add 2 prime numbers you will not always get a prime number. example: 5+3= 8 5 and 3 are prime numbers but their sum is 8 which is a composite number..


Are composite numbers closed under addition?

No, they are not. You can add two composite numbers, 15 and 14 for example, and get a sum, 29, that is prime.


Do 2 prime numbers always get a composite number?

The answer depends on how the numbers are combined: addition, subtraction or multiplication.


Are the prime numbers closed for subtraction?

No.


Are prime numbers closed under subtration?

No.


Are the prime numbers closed under multiplication?

No.


Are co prime numbers always or never prime numbers?

Sometimes.


What type of numbers can you multiply to always find the LCM?

prime numbers, co-prime numbers


Are prime numbers is closed under multiplication?

No. The product of two primes cannot, by definition, be a prime.


Are two prime numbers always sometimes or never relatively prime?

Always


Is the number of two prime numbers prime?

Combining prime numbers other than 2, whether through addition or multiplication, will result in a composite number.


Is the product of 2 prime numbers always even?

Both 3 and 5 are prime numbers. 3 x 5 = 15

Trending Questions
Why does the mimimum payment on my Master Card account go up each month even though the balance goes down? Why atom cannot be seen with naked eye? Write as a fraction 0.06? Why does my well water stink and what can be done to address the issue? What is longestiene? Indian boy name beginning with V? What is the systolic and diastolic? Is wicker outdoor furniture practical? what is a shape that is called 8 sides? What does bub-by mean in yiddish? Are red mulberry leaves opposite or alternate? Can you make a sentence with the word puppy? How do you get a digi egg in Digimon World ds? What is the full form of camera? When was Martin Dibble created? What are the function of sound? Who is the founder of the Saxon Knights? What is the verb for persuasion? Need wiring diagram for 2004 Chevrolet Malibu power drivers seat? Make a sentence with the word hat.?

Resources

Leaderboard All Tags Unanswered

Top Categories

Algebra Chemistry Biology World History English Language Arts Psychology Computer Science Economics

Product

Community Guidelines Honor Code Flashcard Maker Study Guides Math Solver FAQ

Company

About Us Contact Us Terms of Service Privacy Policy Disclaimer Cookie Policy IP Issues
Answers Logo
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.