15530
This number is a composite.
Single Curio View: (Seek other curios for this number)
Starting at 15530, there are more numbers with 3 prime
factors (3-almost primes) than numbers with 2 prime factors
(semiprimes). [Noe]
Submitted: 2010-08-11 16:09:33; Last Modified: 2011-02-10 20:52:23.
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