679
(another
Prime Pages
' Curiosity)
Curios:
Index
Keywords
Home
Glossary
The book!
Previous
Next
Random
Curios Search:
Participate:
Mail Editor
Submit Curio
Prime Puzzio
Test Number
Single Curio View: (Seek
other curios for this number
)
679 =
(
prime
(6)*
prime
(7)*
prime
(9) ). Note that 679 is the only three-digit number with this property. [
Firoozbakht
]
Submitted: 2004-10-29 10:27:23; Last Modified: 2008-01-30 11:28:00.
Prime Curios! © 1999-2012 (
all rights reserved
)