Speakur

Word Pronunciation & Dictionary

Questions

What does sierpinski number mean?
An odd natural number k such that k×2ⁿ+1 is composite for all natural numbers n.
Where does sierpinski number come from?
Named after Polish mathematician Wacław Sierpiński.

How to pronounce sierpinski number

  1. Open the pronunciation page — Open the Speakur entry for “sierpinski number”.
  2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
  3. Play the audio — Click Play to hear reference audio for “sierpinski number”.
  4. Repeat and practice — Say “sierpinski number” aloud, matching stress and vowels until it feels natural.