Factor Info

ID 138449
Size 975 digits / 3237 bits
Status composite
Value 252104087157200310693627785420842592605119581263318166223225676351978192791327414685000333577126407699754234684596336222768473377796386779841023668331214302566419384420022392627059517858632616439658075785103648234867945475267869049615959886316284511695225696112192805909981376453282611436251968810317930464786955188326417039248383083145548364520801165270841147544662737929316879169376274922631648148623650000218067534674737119827787510316157830158066812189336939217389751322554766589195897943824532428198161854108368352838553681049784261409152187444255791621448098359657102600704312217696735326384384579669069140514708373204281668299524317737609600526944552269652479304476836613862122901203496099699854832703994847024721785654236509166052313298256028569885436747891805019561862311892721917019466046429746013086043534170196428460350294019214066738217138128419166432951387621288783447725167398430405968978002814314247423867653563052123841873429188575997334649589604229824843291

Factorizations

Primary (ID: 171468) 208663434679237723540004801154481 (proven prime)
(ID: 173432) 1208185265160331357201507766612870798710638159306479668250878386715979283156368986786005973933764262057333061620157107271753427744658421120165498355236505094628060027121746567834994356769549333898607699911932759319500520095828208073134690524503145921957288115551484974945598030820263801371713077594668133390738865766154067013168774805934175009456569181212815339890412325732464421904972758776073881821973982073411538520106104929882439800196689894967870424395435779260537231649903735829891986266223164535360310687361548071151786828313006927010889873790566032702346464809990371030874047084345154284499918075319136514335310733351408269124934263595957238774865046191756015062999041303528104400005483832324063510238086844785157988281637158556277694171649658928358180048135823790695938278499376447054512363736769424342510058348925717792257136095993826411784319267978630488249312319128337731987945616034196957100283967718671280262236156336271336624011 (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.