Factor Info

ID 25488
Size 638 digits / 2118 bits
Status composite
Value 35178100245345026842749932053091935222837820504575295137366056570908272211392815852915782152015389234762509124819516489728475034740630446148628713000835483835831658020503086657174450527656836740992917500709738215283729502943096803626603378541530119589522038257710979051415538821585163799956501993010536399709333241368536513867550871860264357065607185268682359888038610889044137416744528316220489155737891139840520940411875452369484409029600762572125647052114014428935936611558751268672864660428740424314786603742599080011393927016410539714009196591556640859208629042676061439694296357205150393158763595163132792987533871212381209988600153

Factorizations

Primary (ID: 4105) 362312427317443674457 (proven prime)
(ID: 25489) 97093275286755153917636243950845459703653495949483960360123397426846106921627197774943953464861215261718164358169407942306447996735900340897768230787427621034678558017886096349950561796867637261318133853601166966184159505559631676761585599554387596320122516431011834399855637751125209850702115971634735907992070858995772914979867319589061230176695134716512511327562756385415896561270768738141199584626070525588179691147989384436662621749921403987071824117988656395017840261051484132881838565348179828037670608393221163976302408179652591351061843129531163797269742004127342597386860990411921129134577285460253294153729 (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.