Factor Info

ID 51475
Size 577 digits / 1914 bits
Status composite
Value 1073411754869790412222499039079207038357880887134175860084017074519649999960207579630382046602504459988504401322838193840128567524876562767232992343860681919891183674660515042457582657503126190036805041193411829600639030677250416735342643845893856001904261861119574735749298315317278347237120801066482443513913927999082670732960113398616690645447323698482781755542799297986947980628755889836134381569705487175592577996255079705764280679359057404530775555626701969159050436224700024232193056524014055294671365670345763814599457577616123494118710077087884564004076405009293133657

Factorizations

Primary (ID: 50226) 100641220283951395639601683 (proven prime)
(ID: 51476) 10665726745375725943727978272317538742559437187428249678811220325041837834441577059542309505226184281155546553510418256934587995104975899910921305823159279455462341186213435964759626142689143343738958709651927507078001908588729580760507127205126305486573173229786932340350284148800389326000739302489688654165076142922212055050514719962763487473506565906676637124215216262247725149878907692184376267634122903649389612124305240353430298616902638314809448935462130441790214428861904957761563301589983635502928064009237012870034501959506770556038582842979 (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.