Factor Info

ID 28392
Size 574 digits / 1906 bits
Status composite
Value 3761116861971770020274208937795116287934666698413542723941007199318830299437896294220952139962965067717392705382044232383283754069507030207839806680245422227285470683156819961545080586540565936570851873245796167896486702473372319877147454260045620040525639335975707793763026961738372470567640479315617889888405451132245691442381926086114751655013775460862457237280362915848826594831626839304060927313099917715786730050568431978844338166608148987791311837722366804931919748893946103475426929176369302536349407850970362522900557640610747078100430749168606752061523355632610937

Factorizations

Primary (ID: 2420) 234904066377148960506871003 (proven prime)
(ID: 41183) 16011288863484930350399415542309959034308654514464604806808399026574914377491279913549125226043966843344241231834503596132484157247283409333456324078008150279242801577149568730846200249737770860079794282168627232403139455697513865105130318143545937923331022004696272806023631504679053131433995333786484510173356952155010827751345484990976331809372435287880907784335103276629313982848842127856039085758057249071797062624236190575842105482189004573880788695496845084456669104622708975623561439494424583878880636208123204109726602461917827597687633979 (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.