Factor Info

ID 129621
Size 877 digits / 2913 bits
Status composite
Value 7913254772100932589280809871908396239357149920564979434950252593783112284249386653744734231245657197032089222313628902336489872437012407901951897572304918579451222843519160344870338100644495256303843768995266061505768621260998322554294370192235853067333340083614576553088050302892505986321614082122115570439049842281653256025901034755614407796360213080537780699342636933944158499482032102291628977091194964441660124021012487863454002552557784123172313033620250768074154329766624421111546056242139426015952419631091206866494447807218156012335415137503354460807875941040718262936331111119897472047938222040600158707827897374370848660021817997871160715433719764372955583810437843542553084512436579053271262801307922238056159935783530302607288339727088185098944504768299438437660352909867014132784327250474342841073416712863373399710980177404703161067012428478006634528326488526681

Factorizations

Primary (ID: 49140) 63006643965927699347332947240192867632077203800602800543555682837197981397076598229624831328304925090029695843325119615983808350824064907628118691850826658771433412619841907394907483122107096400471603859765351453912141750665443626646351338294052841 (proven prime)
(ID: 129622) 125593973492386107951988136069426328637280178864224185838578604656093452817215902573106932810783482610326135891971694086028358100446006678138571022505073482310849349790806928685263984720802253317384006625257171808956990556493561870036446137409754756925332123964191591471084869928374127380301711254013442526826865824510042121260992669016416444738137830365582397409728556224096296212464377451426438496626124546823939406735796764522719496826568506515184859893161332348938735085782028157234860456340793471250783190185401649424731657892107119038935928691911906549827105191673042637713395078248363230487514701523568879988086083239712241 (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.