Factor Info

ID 107890
Size 996 digits / 3306 bits
Status composite
Value 154275085216536806061772982052630068095479838558459564020085321500477958741113584684176629123374166133741785273855223223964031201399575385252505677677912915434359871895988672028510392492244767098860693075811911137714114344367452084692307327398862040604228051765571162555972524326512936796632121032040471518218157843697002252874720122974823788820579779695730506643199899986137861073842110107443194721540518200354936437211666321140092912117322301625012738943096482379153257481142197547022994907473311965344347500062665947541739365071219227545824985256020893081878427837249709184698176321024029479371162309375013955922829590348483054852845599891180271490141924313048582876848424732140281388989211767698514972899714371303704398539342516235659735725528148674255281012953566168696567303645250752590529460751749058267887137721154797446110993865242867413034344264321610430876514443523251669132049113507724101077172971583686179856280215682513190527122270141242004218122999361182805914135394928856105471731

Factorizations

Primary (ID: 107891) 612875738954253033764009 (proven prime)
(ID: 107892) 251723270168559212625297443650212393440311380702915023893427692432905069544503612251472025762136412949233251793049179171558943633078383917732833684596519090172275049859769060765413841539563452197267132900958304383030902162739499389021048041669154567342564684891339180665848667361090300440265137642236033905270085993834981898329570055406342818390736507418502908658750480318247260260259415005079720616966157332542991407223286542345546886071618850111155917749614220617281526835714219885766086279670815071038958576781855758298734326888313271766977466917798011419234589176503715697932447830641408065015712521650836755976871352371495818462959725323780734611181254655025028319837721458788151208427402682706252251766450274754992078983022305591493983787709127704006600306891376120711050475692322708549948796341436519922794210959349351260525756686851017771540022189829749695080364284435667507490375911271711611964297841352379917648473837977864893573093702895552624344472383917132859 (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.