Factor Info

ID 186128
Size 946 digits / 3141 bits
Status composite
Value 2808328128405980385762677046681212502202304715179491663047269769942501828939213135427365446234956007445260806040700474353450836099695493381631739176698111305117065578072397134911980595577726974436804895639921981392649946917376176551675545444091310515950859391839586430501927022269298272675009517060115041337821160109481516369083407431945409787035043797473349185554330432525190453676396823156357669351934125159142405313973705293512144676261198154854834641850414774848818815616649759264238259066434194125591789735552462497921349355558560988515109568690961089453443824234889531598304816172201829779709428162191962892273316235661676104823684391399757975465572858034053091627256059331541722234005696210474552955175494636611958387322089714154377710113204762899864113360700355078964627410137630122666394269611505896510003775639720271334279212610819239716697425040332056172177646107098271407256053115934010895903176030374904901956935663988220986767976287

Factorizations

Primary (ID: 183946) 175406158662838458844549634325386890627301400740389923334939647872138701 (proven prime)
(ID: 186129) 16010430590433724953726846617403236200909738706050587001681377555493688669522831118941365945031548161399010193417483626313528052393853869999242002908326543033453202629518764779722720495904095201082532381950355607833908742162243759144940217868585572936285638024605884002835525661369775571949402855538062550427873797422849897257811055259838075156848151597329799349700196287475272368757233585711665448049422275927015066493141183911967439824233191264675260578966197500131776651108763889820478435193576523404214294421212576963952458592487249539562493965998112808446844966564222540053265694262368843353160423415606121163196341688709595691305389338188515095818235497874199141025772557217651992557823770213770452179519172155474370512233877509974900847578656875680268144838700432232589239828249731602138836703537287508191851084368929647728225833825626879737499066967221229188088999387 (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.