answersLogoWhite

0


Best Answer

Any composite number multiplied by 2 is still a composite number.

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What composite number times 2 equals a prime number?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What times what equals 23 and is it a composite number?

23 x 1 = 23, a prime number.


A composite number times a prime number is?

Composite.


Is 32 a prime or composite?

composite because 4 times 8 equals 32


Why will a prime number times a prime number always equal a composite number?

the two prime numbers will be factors of that number, which would make that number a composite number


Is 79 and 69 prime or composite number?

79-prime (1 times 79) 69-composite (2 times 69)


What times itself equals 61 prime and composite numbers?

+/- sqrt(61).


Is 505 a prime or composite number?

Composite. 5 goes into it 101 times.


Is a composite number times a composite number always composite?

Yes. To be composite, the first number has at least 2 prime factors, the second number also has at least prime factors; the product of the two will have at least 4 prime factors, so it must be a composite number.


Is 1 prime composite or square?

1 is neither a prime or composite number but it is a square number because 1 times 1 = 1


What is the composite number with prime factors of 2x3x5?

Well, isn't that just a happy little question! When you have prime factors of 2, 3, and 5, you can simply multiply them together to find the composite number. So, 2 times 3 times 5 equals 30. That's your beautiful composite number right there, just waiting to be painted on the canvas of mathematics.


Is 9 composite number or a prime number?

A prime number is not divisible by any numbers except 1 and itself. A composite number is divisible by other numbers. 9 is divisible by 3, so it is a composite number.


Is 22 a prime number or a composite number?

22 is a composite number because it can be produced from the product of 2 times by 11.Prime numbers are ones that are the product of themselves times by one alone example 3 is a prime cos' it is 3 times 1 only this alone.It's a composite number. It cannot be prime because it is divisible by two.