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Is there a name for numbers whose only factors are primes and semiprimes but may not be primes in themselves? (lemmy.world)

submitted 1 year ago by favrion@lemmy.world to c/math@lemmy.world

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And for how long can this pattern continue?

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[–] milicent_bystandr@lemm.ee 0 points 1 year ago

I guess they mean a naming pattern: like hemi-demi-semi-primes

(That's how we do it in music, over on my side of the 'pond': but we get to hemi-demi-semi-quavers then (afaik) give up because no one cares for more!)