Today’s students are more likely to have a TI or Casio calculator, but HP is still in there with the HP Prime. It is hard to call it a calculator since the latest variant has a 528 MHz ARM ...
Boing Boing on MSN15d
Two mathematicians just solved a centuries-old prime number puzzle that experts thought impossiblePreviously: • Kickstarting an electromechanical prime number calculator sculpture • 'Demonic' 666 found in massive ...
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