Factor Info

ID 27838
Size 651 digits / 2160 bits
Status composite
Value 124428819554466614016265734060491857313342636239131049802013780795483965057163290489342783689074332671973713303940163307636508921270007228920075183595702852023573944502138588315029204377822258306452170235757241462356067988504044841304632901122391013456416705767746936451270559666314952151759059153157819386027191755372019810040677218382668799929434462601738600212303904906001600533232577781978169128477343980389549502264106928788568324011080670001876151505153875935227050038837178179331781280467191826945683565534987966968480494403549519569750440014059621168210847750529039761464922910814451197382673262034141462369188157712793687169781215601486762171

Factorizations

Primary (ID: 19849) 523661705392754764972834211810001059 (proven prime)
(ID: 40196) 237612982337791882229944763071312689559952357403881082228453680386059032668755529870044516412332829279037200524886707451830238036073491161923953669414772334131765975373872092940666408227437948697243250002208279016418795779682965976469407906101150079648331769718813561647551586014319327879438017128086486767035971459620409645049669366658956643820792228530610621860361656527674163560514607952048867275542619877378003428391183073541122702407230396416824310620780539596117153556164808263205798184388500542240998645661488280851711783712395157805700021203789554272588607137068186118459018297390219271823734683222018504969 (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.