Factor Info

ID 177240
Size 547 digits / 1816 bits
Status composite
Value 2478912625531625344346108939329689106125639682068370921924717365969327169513914167895040681080598695729537322703254732393501636233026959994069183139515794656169787968190148078937080396162199729653476975628538411637799757746866608419636305699871410126489587179482280060460159378225669766818881883383088572504013701035527768779517046962433398759606095057932227278723855600489366733501894717150012138929910243691407402396522281695224984428009053531088837461843741752738174803573155829274885071226663425794965849026047762609404634556606385855986851521

Factorizations

Primary (ID: 29159) 1470014483315905022116349072117844961556319071917004040932854017382117494592824294908018644216436769630578793400122034542206032695378615531176143974429665569 (proven prime)
(ID: 177241) 1686318504794560489914421209790859109998822380894272498523933460846101249118025752075626374652439420589126125589068141856117832763358405930018445210893757898798521700984073071036615661116345670209552063979834693592613967353240057541551790110431931456359033172813010783123119470964765257698557210094903106931558737030606790577432944858607896653091653591756989485798767470865383251084675080609 (proven prime)

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.