Factor Info

ID 72181
Size 867 digits / 2878 bits
Status composite
Value 168707276759759905360458816539593346031886186350111661442549186548060700908014809928974060833373462485150495100878306583935930168534066372487705315973435059205178830997385428753419369287534612254885561881028294093811135373981653683334024297222953122350797806288939990680697600764281911312574940631270734627850390243904306508323350237539654101769491857349839685459610131898663929535966056490693916425967099041654155787484861077514910858232721522976762975309199525585276952919989691436725675499212782953499119325488209414634148228797842457341888399759814197209277903223594888218248848592164723792280583117637438607619137217976285615221691150041729807670848828443469374751568495666515346246258558387714266522642943910967215278838652587549719427502433068593375606599227723760961804520927198647870414644848297163026518001533735179837705365633777930870015755615540729939643

Factorizations

Primary (ID: 71210) 48482045183147832563 (proven prime)
(ID: 72182) 3479788777937154526056366864573560104959815615247142427633007546354888503488131107415047845335948843761194804777099508112626786265575958592736993682354344425309546050608224740336062561589373424207294119384378685212358828859683513702153774836217765075066116128448414827239930184508029858321541337837388449054188082522872371751527693977681200652481384835486470612689021502167967466483734533827927218447757832493119453176185505740213089482852863043015008033219641779158986766085056029403194250770629776363509074875082401047264538881670953464818023763740949245500998571778414477872656911669635373216322104658589855377015555051282500563721989416601997253163891562528417290568611138495936679023088729902860685998321311261341085444558890527760768460386874012641775047420874306700802988121062633431076545627925632747685550765129488711363830220262295419161 (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.