Factor Info

ID 178898
Size 928 digits / 3082 bits
Status composite
Value 4030076574531826964106355589790237885079351795368438774728391740668509073376301105277504803109724729724133796905824476129237017244406155693237614427436214274013938150854520882594391176481272238573577815916129161741088462920382217129895393207556245798414531039531704230355707403498970300653328490313612634536727356718761412440940038774505963187354017150452593485584076825885627254034918647539431296815626626327001070187606087522441501896855833029407494883409630509335571616545673925969240396537853622938409841427087348387726869164518388804074737467768622449770184506053478712661654662537196379807216427349560562162766587417011974461336771655937681340958260789463028968929571943673067617907828565020921951806774288195505073423569842353893496092205401915355265447964692714037929093811112913749643284313742032135289951145741747118063729764102603695652847232246146343526365505474685499214694732182931069684333112243418308309830417491

Factorizations

Primary (ID: 30416) 6482644091517369197993066525782309723749837128284501910467692633874110445228950472561494040664479361 (proven prime)
(ID: 178899) 621671731108181419236263060581614174389607311659019778405470238057379194781897272081224139500742998033573789269643613288403288311751038678975876066213929297305331291276553168233580380669301435281305193951567069321515829704534213416776733486571821781562475537112453497771016746808807132593764073203733920498956760770006116271381488163447841699835178701098119515023267667448921587422275224380527035976277163042509254791731872868765237570900330328821413834904117846484598307551069312351532080888598807730969506539197540246371048307175452395256191572645476170020366578547623109339454703893397794767314221097729413410921492349357949450623368726404962683865976315561318491907884069642482743274237537117517965225015552046859297431259595113663449483469784663287163361399839966937217110503040201401712568622406252877351862278766213509331 (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.