6 million digits prime!

paulunderwood · 2022-07-21, 14:42

Congrats to Ryan for 7*2^20267500 + 1 with 6,101,127 digits and entrance rank 17 in top5000.

rudy235 · 2022-07-21, 14:47

Hugest prime of the year!

By far 6.1 million digits. 7*2^20267500+1. Enters in position #17 and is the fifth largest non-mersenne prime.
Congratulations!

rudy235 · 2023-01-11, 17:58

In the first week of the new year.
prime.........................digits who ......when comment

30 2 · 3^10852677 + 1 5178044 L4965 Jan 2023 Divides phi (**)
36 11 · 2^15502315 + 1 4666663 L4965 Jan 2023 (**)

I apologize as the second one is not a Proth Prime but I wanted to place them in only one post.

2022-07-21, 14:47	#2
rudy235 Jun 2015 Vallejo, CA/. 3·5·7·11 Posts	6 million digits Hugest prime of the year! By far 6.1 million digits. 7*2^20267500+1. Enters in position #17 and is the fifth largest non-mersenne prime. Congratulations!

2023-01-11, 17:58	#3
rudy235 Jun 2015 Vallejo, CA/. 3×5×7×11 Posts	Two new enormous primes discovered ... In the first week of the new year. prime.........................digits who ......when comment 30 2 · 3^10852677 + 1 5178044 L4965 Jan 2023 Divides phi () 36 11 · 2^15502315 + 1 4666663 L4965 Jan 2023 () I apologize as the second one is not a Proth Prime but I wanted to place them in only one post.

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2022-07-21, 14:42	#1
paulunderwood Sep 2002 Database er0rr 4557₁₀ Posts	6 million digits prime! Congrats to Ryan for 7*2^20267500 + 1 with 6,101,127 digits and entrance rank 17 in top5000.