Factor Info

ID 146264
Size 1000 digits / 3320 bits
Status composite
Value 1658780279845386107705080429388530988949236697562471761884242953604526691308397196181523979976835911587725184916482776668515704420725498698949422943091911568873198235531043376875718909617661283766043192735137561889847797677762152537508115923428913951358510441718184108894084275275544581868204327995321862687234685080041315419920442841039019345546313246456325984664771211753074884745662469341787762318648793435594917077564926361418357172550738617651766100466072861754502041356687638891385840507760408220117556567016986511987947388468625980008387584033389995892942982384169894373679743912788899986467052810035878865880983879068371540621036919565372375748583361263237635385804933264242341687380055049367759857993324130702848067706687949518845828283254845874883353165272802167499725329058276731968877539465348889009955113288993691553127706386533794956106219540823916136456501583647286361555661757797361415674010439021129982717213112592029375721073565375707147599427411255501418433506941665943875560246429

Factorizations

Primary (ID: 146265) 47192805093847040521 (proven prime)
(ID: 146266) 35149007916498197924292151406639367285925997563534798906991127325162042286667314452140342633597902503859199990680805607220238725437145447522270411578602314559110424662357304336412197286812190740345552026609724751611846099433771134823013827592010712437791592504464988579815050590865266143464172213925200962631360222748104203815211273194344862397999649246173938432252511955738044855173944743419319819611505148512693469423867885232601732882293948867678192844184096086645092122189985349555814750735827462610939148815239266986968432099602088788941306825931947836307114616344543071194900184744926995972362799156158305431516748846484645723745650717830502360154931860057727216616463161434726731342023238426938688878882378309654648611958468154549471306360419171688359912687750462331289391896016289867194538782398318966382991468478431286414000423071375826684081801426785677441259753431374691205470247413853293309567527614619390004095767286673287320049303002073403203010242638601964607752949 (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.