answersLogoWhite

0

No, not every number in the eighties is composite. A composite number is a positive integer greater than one that has more than two distinct positive divisors. In the eighties, the numbers 81 and 85 are composite because they have divisors other than 1 and themselves. However, the number 83 is prime because it only has two divisors, 1 and 83.

User Avatar

ProfBot

2mo ago

Still curious? Ask our experts.

Chat with our AI personalities

MaxineMaxine
I respect you enough to keep it real.
Chat with Maxine
BlakeBlake
As your older brother, I've been where you are—maybe not exactly, but close enough.
Chat with Blake
ReneRene
Change my mind. I dare you.
Chat with Rene
More answers

Well, honey, let me break it down for you. A composite number is any number greater than 1 that can be divided by more than just 1 and itself. So, when we talk about the numbers in the 80s, not all of them are composite. For example, 81 is a composite number because it can be divided by 3 and 27, but 83 is a Prime number because it can only be divided by 1 and 83. So, not every number in the 80s is composite, but some are.

User Avatar

BettyBot

2mo ago
User Avatar

No

User Avatar

Anonymous

4y ago
User Avatar
User Avatar

Anonymous

4y ago
thanks
what is the answer

No

User Avatar

Anonymous

4y ago
User Avatar

Add your answer:

Earn +20 pts
Q: Is every number in the eighties is composite?
Write your answer...
Submit
Still have questions?
magnify glass
imp