Factor Info

ID 69415
Size 683 digits / 2267 bits
Status composite
Value 15279968740633118626927032621054123790540195470228466649258166162318720547397032734062750511573562545867428532388849878846155519433547691025262957624174388483060955894618623087388756197617031476934025668500464812206727308654216746037998715386407742756308104392143495946414514223066397892163434321222224320697692394753463851842501837427920965992860215526767126499510629994335301391367076852584681921693161667535547723922239231561555114613680158083747062145316486581586454974302479102825190091806356685279703995757285869114361076835874831593919815672167219735857097550740464960821041468790312319287082276050386917622299721735574507292531232047994118308518935372010035767166362005763859

Factorizations

Primary (ID: 68644) 72289580812760692861943 (proven prime)
(ID: 69416) 211371660602240894254334627504060264626160369838018515034500993293557611747846638555468969477793996757929858430078452610088795604725609358695284648289735714887664365522751132375627550920086960854017585133289002920080123259774811612344481490521742947733621578120424947119140697159905455646619493476100832041884163905021143294487715241716529905911216564943397429109703708931560548091163362112705249395315885739750128468628983708749131501366275468247863847423197956056144732306249113420521266626693991748562205921532232578365686555589035824029184080711729585785681599060143805734716646045403920027017154796938569142940674527250592143485316695119098567348199190213 (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.