#primenumbers

[the-fact-site]

The largest known prime number has 17,425,170 digits. The new prime number is 2 multiplied by itself 57,885,161 times, minus 1. #FACT

[rbrooksdesign]

PTOP--How To Make With Fractals

2020, Reginald Brooks

PRIMES Index

[deborahdeshoftim5779]

You weren’t bad at maths — you just weren’t looking at it the right way

Mental representations in mathematics

An excellent article that dispels the common excuse that one is “bad at maths”. 

[castiellwinchester]

[excelmathart]

Well this piece falls somewhere between #islamicart #primenumbers #seven #circlegeometry and #sacredgeometry from left to right is increasing number of concentric circles and top to bottom increase in the number of segments/angles change between each jump. Although non-tesselating this certainly has an enjoyable quality to it 😉 #mathart #excelart #excelmathart #geometry https://www.instagram.com/p/BszNgQbDJmE/?utm_source=ig_tumblr_share&igshid=16lhjv6gq7ted

[rufusdayglo]

PRIME NUMBERS! https://t.co/tq3hxxVbNr via @YouTube The lead track from @brixextricated new album #BreakingState with artwork by @rufus_dayglo_art Enjoy! • • • • • • #brixandtheextricated #brixsmith #breakingstate #manchesterbreakingstate #primenumbers #thefall #marcriley #markesmith #bbc6music #6music #postpunk #punk #punkrock #rocknroll #rufusdayglo #comics #comicbooks #cosplay #tankgirl #2000ad #Gorillaz https://www.instagram.com/p/Bnx8KmUngak/?utm_source=ig_tumblr_share&igshid=o4qs6vk4t1tc

[sheishine]

‪ブルーバックス新刊「素数はめぐる」の章扉デザイン(実際の印刷は白黒)。第３部：数論の大法則と循環小数。個人的にはこれがおめでたそうで一番好き。 This is Chapter 3 of a Japanese book about #primenumbers #bookdesign #cyclicnumbers ‬#素数はめぐる

[decompwlj]

New decompositions:

A061346: Odd numbers that are neither primes nor prime powers.

A063037: Numbers without 3 consecutive equal binary digits.

A064955: Position of n-th prime in A064413.

A065108: Numbers expressible as a product of Fibonacci numbers.

Now 764 sequences decomposed into weight × level + jump on my website (https + responsive).