Factor Info

ID 165278
Size 863 digits / 2864 bits
Status composite
Value 12623294221797095857222803406720500854316292583743061470956551521575863713970047462327108507991156265124661482083413675803149759791252913560093578653478596589002076119624762057290191394404068490849680639806726985013741252247812627696083328684112891187978449928126703124500294863662300494882659184775887506705860527663090320782841999585124056014267058526349289937708032943032356102311505116633894377493467425514745302309477559666676027217608678526849946661034658970724402330180422561493335922581566369699363226098698602919918397666329401644632049497567226378589625884322637004008253089693774480630492216020392042483260619681511102746818321533222260285608277944720048252149805934733015509485497609334108813202927414474266860701188972609301010263841903212011094134037514497192057041519010340839023121719730230947124743568904474691720134863574404048169873512034997109

Factorizations

Primary (ID: 163554) 1572643955598691288699472498569207 (proven prime)
(ID: 196686) 8026797277831091940215221301730440261264253435776199470052911424877518463597923137554464483634157190093972080523315003403276597827447220929748370026674120535677910237544613105519741683534499876651123248407772742442692767992033768768407230636740574784660282863794355018330637593702326966325592788223118683347500405660739433128477952364834102586779691625132630648570030221110906619103230636662903424120526171781707054145296952988855236951362742015632020038385156441035483572559954523090762872936469374900321549376773925495301751439372320687277510160445014315056351212231688909955624154840450031462354303889500079196179410253235866297942828926267470840688691189805631146166338084122766046754251469240124141363972464140345802751484993541207958884536032342444643162394378864495826618371176447257181277745736695881106690678386752902387 (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.