Factor Info

ID 151536
Size 851 digits / 2826 bits
Status composite
Value 28310943176551671365091364208065481016531936177559086785483357812336310043078293327568158480270751723592599852947038090422960413781167410517563503987321206737423248455828684521259501866313346104916566518514946657778594960715255330727060920615151572063693104739597053009910420741293420351743844718077617069795422781367428551160971667962016079266512336547602565467464559615025228629021211826228697599157768577112322562029669379993570688323943482943374089071322396406203480396530324355470853166771128262448503048747324745568228608699458749772004455942418812559762016408943786007817048499389313868341215811030746146097663230663619389154120154347558115291866944867813345290432750292789073320791077606690851040807178403707076521847365919275575284005082985653232132576749887800794230072597010483956257527617438258888114210369570748353884672356302446856653063

Factorizations

Primary (ID: 149775) 10774466250435548293033 (proven prime)
(ID: 151537) 2627595884427892329501543499491417475792794097094503379050652128656855548310461503418629364152522062057921310780089655794917772614210978473188820678258202102095735390570215446166328375125269084891309866142624993163322862960485561201916508254393927406409405675735864828040799042761141718271923592274659189048069411872324893183073485074300953411385752228194973728501638075377150175262401947725351281133063768194969002724827490672071644287004003405578251177164852162925472634760384231729921169289471947670059490926679772449382565233885373402101928821462269421215854618090141370434159307239099704633520582486572991544928222273123326217162179936308019968161558454050798061444749045722374175526851909172207019378899300962708587022086709920307567980880537535379815967489222411442666297132692691045728083628598878233713683609470504900911 (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.