answersLogoWhite

0


Best Answer

No, odd numbers such as 9, 15, 21, and 27 are not prime.

User Avatar

Wiki User

βˆ™ 2010-01-27 23:24:33
This answer is:
User Avatar
Study guides

Algebra

20 cards

A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

➑️
See all cards
3.74
β˜†β˜…β˜†β˜…β˜†β˜…β˜†β˜…β˜†β˜…
1196 Reviews

Add your answer:

Earn +20 pts
Q: Are all odd numbers prime
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Are all prime numbers odd numbers?

All prime numbers are odd with the only exception of the prime number 2. However, not all odd numbers are prime.


Are prime numbers are odd numbers?

With exception of the number 2, all prime numbers are odd. However, not all odd numbers are prime.


All prime numbers except for 2 are odd?

All of the prime numbers are odd except for two.


What are all prime numbers that are odd numbers?

There is an infinite amount of prime numbers all of which are odd numbers


Is all odd numbers prime numbers?

No. 9 is not prime.


Are there more even prime numbers or odd prime numbers?

All prime numbers are odd, exept of the first prime number 2.


Is a Conjecture is false all prime numbers are odd?

All prime numbers are not odd. 2 is a prime, 2 is not odd.


Is there more prime numbers or odd?

All prime numbers are odd except for the number 2.


Are there any prime an odd numbers?

Yes. Apart from 2, all prime numbers are odd.


Is a prime number always an odd number?

Except for 2 all other prime numbers are odd. Otherwise, they would be divisible by 2 (and thus not a prime number). This does NOT mean that all odd numbers are prime, but that all prime numbers (aside from 2) are odd.


Why are all prime numbers except 2 are odd?

This is because they are only two factors in that number. It may seem to you that all prime numbers odd, but it is not true. Most of them however, are prime numbers. This is why most of the odd numbers are prime numbers.


Are all odd numers prime?

no, 25 is odd and is not prime 25 = 5 x 5 There is only one even prime number:2, all other prime numbers are odd, but all odd numbers are not prime number

People also asked

Are all numbers prime?

View results