Factor Info

ID 123637
Size 583 digits / 1936 bits
Status composite
Value 3713460159323554756082463316337596766351494265153684218385966048125138974991248943892986505900381744227998412992774233415016590300080769584650414467285748276436263919058337004414548969193127285235164387504391009410568461690048450944193147016454844203286739164535269680522137319947923789005322710947228618396065206306649986471084297495465535281253539072427421665632229822875087482635822565037103320497285356930783934564105767274821573928471803863071890504771823851646951600902592465222184886852790070950883070041666149512152503189479203875967112488773021727007403017854689778218924417

Factorizations

Primary (ID: 47086) 389192962225654291671474159761046390844386713 (proven prime)
(ID: 123638) 9541437075551454939390599449617370416405790128921868830441019856335978927692389996120418997145955518495453370253752654936624851175397354540444692825441607479647138978063088929583805166844557202027610732579262632193142503604088198604569357206283430526166697917801443433118322716269295132320811220003236487831252817025848134418553087525913150641628124471525746846389118204039412584183728967644797132247085202919484908895296524888540984721325335600024516233811777846849466145745450510489917476228607212487162719344328384315126542043019988009 (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.