Factor Info

ID 84942
Size 609 digits / 2021 bits
Status composite
Value 165664042366662674405008149177513867152689579250282813183446520559557776429523535298358393251769166090421719899466932490488924078205759707880405487707789760053808569637177308914387881606667453217855295617239424567366794739178465603542150263886020858911326023328843046083396570221485486608291321421043785720375742697233599566449359841346896139436159188940396912488020904214110193535101152335299079562353308483693859715750604799771266514864002775683249316001833197019241192863816389539898101166520401656186282921919064993227394561666728216335246286791481683678244994902592549536894917303452510702757991115025131

Factorizations

Primary (ID: 83668) 23191056803152466255674679331490038948872130127488518656423 (proven prime)
(ID: 84943) 7143445155295519115958366149568360661406418141375623807026090515470937503393048682023912073085463250756854702055748862427977234825675862815991747797531973821867077385332687369546991777150491639123291564287694845348513584604746491886384316443947095493486110291374701364831689344133893176385476682255105359739072677449600557730848465783530850329414778981491948260667202643399231356451595914733295719897098831813791967162772250618030285077203044200621460417425097960948150757003077463964431773794460872468900305231402062549364394450412653781649015872797 (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.