prime-digit prime
(another Prime Pages' Glossary entries)
The Prime Glossary
Glossary: Prime Pages: Top 5000:
GIMPS has discovered a new largest known prime number: 282589933-1 (24,862,048 digits)

A prime-digit prime is a prime that has only the digits 2, 3, 5, or 7. E.g., 2357.

Related pages (outside of this work)

References:




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