3 ms·

455,052,512 is obviously not a prime so this must be an error in the article.

• quietbritishjim 6y ago
  The article claims that to be the number of primes less than 10e10, not that it is a prime itself.
  • lmilcin 6y ago
    Oops. You are right.
    • smitty1e 6y ago
      Let us show Mersenne toward all, and be Stern with none.
  • jtbayly 6y ago
    Thank you. I misunderstood as well.
• csours 6y ago
  I misread that the same way you did.