Factor Info

ID 148894
Size 1057 digits / 3511 bits
Status composite
Value 7657144866100506014121493757822288745862118406831663128997578748187617493918451539936414135902272726239256782673806129824819802217569637746239872533242402050423235101093102336966386434315588810733132811327381886246296956478363736041571768938217295412972569351558691727876019152506296993168642955953606537760399080614714580230180098189121970291029184724007216661116274582896358132534458802148021025770455063443510118854199998980547525738845825292315551949591036291796886028935163975146592310782556313996877774121916454742371917969479895009615420057871300954438641329914507124351045974331823873124798734837285846306655243770667928699140733366261192507405620365584169063680261442501583112564299636676827055482444656726462597358618484999435268169366387392545141731472880124567952309880686940598389902377262992653181561442230058327958048532870857577355691245677148524304529658134374958189368777698651867339121961512342500088163658592692209725304716744976450866118469755245197782366019471896355300340788232254580921085706280043739080314735244500969647132916556563

Factorizations

Primary (ID: 147078) 87134177825869551823 (proven prime)
(ID: 148895) 87877628011854048414358469955685877029581773336084570705199210021337446702031100438153444580500123629307377697979862970264869988798630467305061001538106202466019183429084800232493091238413066639983131115331254000912042705820924817386045394199636123618700388355094890668879027997957557419651373426185438503312184969573448525871533424215834858463552309043242960922858323652220321100297782076853052851109182600859788184402742871664965532238776242432802903384651320914200289610810510757560867254855034271874218760037755026500478585738683884173252491290925064774343910744114297759881939876378855543995799519215244768740997805502825729365591243204457676403218507459893007000449910756696694989967637490475462916799474291824945180892001719194686890457516213042130775443166797712042828792676542016452326882531421599718117922522712374055724915300835273287543978043695524535167807915422636435550704002647798331534738064147449367600167093839165255172386869635824691783225362044054853030120693264623878117168780637753920303126016854899487195107744381 (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.