Math, asked by hridyasuresh, 1 year ago

Is -2 a prime number?

Answers

Answered by ambrith
1
the only even prime number is 2

ambrith: for prime numbers factors should be 1 and itself
ambrith: factors of -2 are 1 and -2
hridyasuresh: then the answer is correct i think
Rajindersingh1234: 1 -1 2 and -2 are factors
Rajindersingh1234: then
Rajindersingh1234: it cant
Rajindersingh1234: -1 can be
Rajindersingh1234: negative no. is not
ambrith: i think so
Rajindersingh1234: mark as brainliest bro
Answered by Rajindersingh1234
2
No -2 is not a prime no. it is a negative no.

hridyasuresh: is it true?
hridyasuresh: how
ambrith: -2 is also a prime
Rajindersingh1234: negative no. cant be a prime no.
Rajindersingh1234: no
hridyasuresh: thank you
hridyasuresh: for helping me
Rajindersingh1234: mark as brainliest
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