Factor Info

ID 134907
Size 475 digits / 1576 bits
Status composite
Value 1643382957124553991100861532829347145888424090342951902126067199208979085648584444991023993389905276346866558643520399514253309520925809878657151093389138705538738311088447924444992190387106606836372695395956909340803811930048512190641228087389564701149017630893907458954878673370162032499501801642256046004411255125433568008687333467922986949653042158911386598541750742533062892933141913652797092612797499552960571648737912900104346275819323205363677558640217306354840652141

Factorizations

Primary (ID: 134109) 5464220413673727340561927632817 (proven prime)
(ID: 170323) 300753416354167152395880913381590726969768654018421696234532071305722381120123627249442079488637089293463658040306226636802964242004224504179481703507802297635528474298109000084638909116949460021627533848321875629330403711046613561451249720022908610196974525954942640267974293559071183145695492506370289694579406979581435223598283995663182647682537354323185685721787633119520945150176562704123308678565211332559424262392918784295468652554344573 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.