Factor Info

ID 178922
Size 962 digits / 3196 bits
Status composite
Value 93289639154203374653286162090880006425335892721868493139631199829907530768434762175176843718961622782263149344954564404587018714396238334774960380617877881898628743255856855668601017630183077458121939213750837579024274683526571743546312353026113684098452641473006053123696350116478464111644583317908363672972003340247060265080563355543108051719124508889376081746309604932665615447663386461826309072782999049769900564797271335151315872329882292959033666512275869985277209681700155013473285299500248800325465403777477992524354869592825321658635085097497023688346215193532670898919827556460805689290613016538550811094925025074793695523893993682921163975829772475241043153543578274275859853458984798469270723978907866320269355951895191567650239299134660900619712516028252077934059486733187558137971920701581387468723851192289204331848000727209542391845496988526216266571248524686640058494920261327312806884130390023881323889678468685258967476652536720750875010035793

Factorizations

Primary (ID: 16472) 4520075300365525822415973296109200878340148487916084028121991 (proven prime)
(ID: 178923) 20638956865753830023832500048410058530977049507713065527781635462681013975696063131642597645988465431073272951997394927977625951026392876657869650070431806983718152709059382523239008925760698565299219557238651517990035304251684409852836114020589340359146116740234840212984212032280462891862171627023623339165131278489881690726181689299611945635413480049677466901909204850233455866324678853322200262865206503804217018487754923399437571759510749017930737154393155768886172347439940888854520318081753661906274452323401761805641687078214597151991010655452612377516223827440480356946131754069630638331345612908474615342762768520363376489258505317144385564655934795855792730136087466434656600589877777389485743804275148492177090717317717967130963643334471819043277420422426578440418605408407648493161652854261860649272352342497917509829353155012149065890874933568172546918151599783819110511357087077588530023 (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.