Factor Info

ID 146566
Size 1097 digits / 3643 bits
Status composite
Value 26562479989892471653554559626119417280896235422592403647405346780594054416009440900158673739700147166893354902758139008150398682268921881883320756831824109640286703214260946220603044576633267432084354053802688867797917776709398699565286894616477524245182678448961551590657449237205592857981108269487016349757845528073574458589142639540049313017232105519132680712827931445920785040555078038427300061843576103753788718933151572983936349803596201277080541570695455896331368811930598067420269987362119876756106778997281491469509987131335230334237262011204547880693427045067454537916270103439042982879111347215237306859912082284550693406109830397384680830587122289285196527779992545684058240063655669458696334208315851580752664767112417752455275890511933396427066192272358594967542958221259935145939312943668258850332161036263634735791043596289347372843672034314316082021061338339562812793884638895891585902358939322342944856554324199642842752676080004389727545009818890115927609094283226082295040091591206438489402256529327860369814164620741861365449615080341251957696659944757724568440961028510282391

Factorizations

Primary (ID: 146567) 278851391039495759634319880821 (proven prime)
(ID: 146568) 95256759849299921774471180751590752772033997025431267999519916949916786453732008198734701252031059906069277305516768215007267435094624448395828674006428000074937224692407484022811670399476449255656888850526480774927190422984621854784346602286821871461400769985256962238547302727258039265615352737166040015455674586079946146162648442258767969811077556257383300511212215066677119838493719212388587225575417371264311758250189257228805678117808891296645737442741731982154956274122444206700536171711312350569942736088873512881676062732598148270428802401058304463752600356988698926280230433023755932671725523146371981373596299633434831347363310433106593429721240757080328598853183656593283313519634608394429496126298629147004744205027527365259353675137641482385276154089078533445578928689161113096419630817558985513198590693603595449688962023514320970839258922422243201479934480928175412964412272594598453320076581729244431004794140731031791627003890085684299594976484082786197705489952385747168381786970373617045231331408623700153162227303757517979056037365092099140622171 (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.