1 E21

To help compare orders of magnitude this page lists dimensionless numbers
between 1021 and 1024.

   * 70,000,000,000,000,000,000,000 - This number, 70 sextillion, was
     recently given by Australian astronomers as the number of stars visible
     from Earth by Telescope. It could also be called 70 million trillion or
     70 billion billion.

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