Factor Info

ID 148066
Size 447 digits / 1485 bits
Status composite
Value 846395382453320162686957162672146491657590919693557888273640703725241663574859058367359096199554166736126466579070645679810335587429265388359376938112868840815961528553269230444034684869813690842177725950815554831738338967810148221968765058977203872301619706535595593463185915896868579067035593048990232332525543162498892390169182651721458867183895106709687291211778512738788364269962025198076589774612055270640584982331006325698045833970329186147

Factorizations

Primary (ID: 147054) 148020807352107352204781 (proven prime)
(ID: 148067) 5718083812635481792332469895900783840994832226283025545524130524514167513272829784287707671879905749900329392318827312246173321016350284883683349815977350007671080098282181491802733904845012371630461368858145741834415675117069718655240003236484120454045782635423969227762157112920582238132522133465497776468564468203896808146693735365696985312960009411769068020048226391173795851307206746918689582431455074082652758137094287 (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.