As a mathematician myself, I feel cringy when Lex asks stupid questions. Like "What the heck are prime numbers ?". Come on man !! Do a simple background study before you start talking about math.,(reply>), He probably knows the very basics but wants to help his audience. Aside from this, it’s a pretty honest way to ask “what the heck are prime number”, what do they even exist? :),(reply>), Thank you for watching, for question guidance and support anytime<br>Just DM +1 4-4-3-3-9-9-6-2-6-2-@ W H A T S A P.....