The book is now available! 10861196119801
(just those submitted by Bajpai)
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GIMPS has discovered a new largest known prime number: 282589933-1 (24,862,048 digits)

                                                             1086 1196119801

Just showing those entries submitted by 'Bajpai': (Click here to show all)

+ The smallest strobogrammatic prime p containing all the invertible digits formed by concatenating an invertible prime q (1086119) and the inverted q (6119801). Curiously, p is also expressible as the sum of two squares, i.e., (2591851^2 + 2035560^2). [Bajpai]

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