We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners.More informationAgree
ad
profileGovind Karabhari
asked 2020-02-20 09:34:45 
find the odd man out among $3,11,21,53,67,71$
like 0 dislike 0 comment
profiledev
answered 2020-02-20 09:37:24 
$21$ which is not a prime
like 0 dislike 0 comment

Answer This Question

?
Name
    cancel
    preview