Factor Info

ID 180549
Size 896 digits / 2975 bits
Status composite
Value 31862898296284533939694754532231951620808656392485591783142110419747618550322387121215461081250834581862792668945424178797506389413390766836145309972962324677753034017280001497932503728208755280201217370050789782089325493580622466334202358842279562164493375852500298682179034779925001001146506490355125312231586472798114814623590111181670745526912088717834482398631357064066463631506771866119645512728405799716257998609898267283234410709398975923665207403445913549117268214643598286459302061753252141461907767788804362176543430915409431782452274237434525217598874801706512163934185932403260822759936273459948994400318824102782465797609387023262115076490900486549641365769975630125315022193333591098350872527068459743962860208814003536673487840935778688187989409771371685509246458026897024307364729639834584499906728823364314399856246975694067415429148348452744076770633957482539759994816491493377

Factorizations

Primary (ID: 143163) 1702508903362867574650394159517565246007266162666190360996199176258152060277127760388158387 (proven prime)
(ID: 180550) 18715260891351340328997222111923342938426044176665546287990948041872621674019267501845237112407455950511305376726372168603674717988850098560722736131195346678531938994329815848707695175167539690892113486892351634667726011338038847798040171240507696526367440414391937895246234949387359703011300622461945453499474169665181876039702546645338062724875563418311724677369121949696824845612064649204707242448426637049536749030878732691431743131768122627649267082349917465585556538773185791673958999974914311523364689855276058075827194264326801306375049479783242897472208839754711334463498127023993927682392220773533698317435702822648228280297728318730200730597234842261174360962797005525423356369908057192134684156215100681851364112096083202689960527751626856471359365398441389834105160416849019082167249915771771 (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.