Factor Info

ID 185969
Size 702 digits / 2331 bits
Status composite
Value 282399708147147322223440293066937239398140318757910305405357599682285112221291841173088996909738151738164470442403334264957315946776128484374132260359277094541297281029413033841355011764654061357529742152401316575007206612142743770863258387076522940945855890748725690354140923939506629828283312672370043628703549515631851713205114809056041688114026649372305391540642301567895752812392907658892888269930392047006743692765121733394452586370624610519335670260338658584079140223648871415312533707875571472431713287961467844785855488647758884560601420950618076024770592167863000071327377673007815844985947090858418155865723962085339963127673804915409649001214247855379400855275355704014389152376834787058849

Factorizations

Primary (ID: 183925) 69241663211069997354908174791620876439257168149306331694063597969 (proven prime)
(ID: 185970) 4078465118411521983061485571338606496309581511827265281842964693081580110987843824115719778866524829586092816638421664033312429483686440415161864239014141592356891068831566128391922730833073177068683398212299575370798645171143448225594569340115436061698118113921623902304430426926202665478822975087254150018197894977210671623279046536642496243654319685103482569481440186798952653538983603068841041033830899556380809794148240523581296999209506522176279457451122710582885843314137239813025921352620671854375004781008695127069774557082598627727808539274840573021642931357448937960705448798580467243779760446086301188802712907045379540693521 (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.