Nayuta (那由他 written in Japanese characters, Sanskrit for "extremely large amount") is equal to \(10^{60}\).[1]. The word is in Buddhism's sutra, and it was adopted in Chinese counting system and in Japanese counting system. 

In English, it is one novemdecillion in short scale and one decillion in long scale.

Examples Edit

  • Age of universe is 13.772 Gyr[2] \( \approx 8 \times 10^{60}\) planck time, which equals 8 Nayuta planck time.


  1. 大数の名前
  2. Bennett, C.L.; et al. (2013). "Nine-Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Final Maps and Results"
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