Sphenic Number Checker

n = p × q × r (distinct primes)

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About Sphenic Number Checker

A sphenic number checker testing if n = p·q·r for three distinct primes p,q,r. Sphenic numbers have exactly 8 divisors. Shows the three prime factors and lists sphenic numbers. Connected to Möbius function. Client-side.

Sphenic Number Checker Features

  • Sphenic check
  • Three primes
  • 8 divisors
  • Möbius value
  • Sequence
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