Factor Info

ID 148464
Size 563 digits / 1870 bits
Status composite
Value 49221138826187045216274910272610511523143324632470604911866788665685207639225477819381800537248570030813646977860098469246251936190313328476988666498728023309876090116304019535295922521277559974671945791258257421158349607050552614081119095371563515928217374794751862268154668216101758659623830371979139317031481713011154191307137350737540129044878522359662153557518963782704103934639526437055339774967250792518123974245052067291550609129320239933593615847589847945025032989475090569827723952888885040789863157818187750250637793193810881612908048762703044198382849

Factorizations

Primary (ID: 148465) 2772446907864116107574291699281 (proven prime)
(ID: 148466) 17753681301008879242473670413310948311610879401919493925557456099247581995355521106812468134247429258860685840257603023030906480594609605235683493474808960143112670594989620362438681507865761658526182351879162510204234341870541919130752923622215380709174136898577777250478695481140980992896063405005796379254200012371606288408776163770153758824582380667251198404472432783643809763975370113560662525669404403187092610034066081296086375296859484945569164338992400522495682319458124366606469881613465195947870800540880342909529491447729 (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.