Factor Info

ID 199117
Size 1209 digits / 4016 bits
Status composite
Value 845064773262959047718479678184824754673111022885407799814536848505150390531587498075636463960121753562229848931487320738150997216162383458394729192613248864257711201741190294819112262154616252291987641394992866821507972659746262666454889021704261659905335167870517698840997558995674254245233092484778435225803673586767982649828634736658199123755209537312536114567388066498312106530325373695668849993501099029515692819297474179093992726206930776154620699055544376846831652206531505072976243242617160063420453979958242747273803132552576155609017710893039468812596705245398205884886551626205330155633845014181682154281882852631263955482621611008120835791834154394200773311709753122224113777058852291291641275450520166747890801670702723336279828838187313321093521937610019908218497467034745018702147074217513754405942132593209488873660219731698107312099727617816351610081958336603788828923956050730505365353876192134269110871118058361289587575019077582328091017809268626649730246771035481197947123322026234832744519691221648481652450009950301496547478326936435094972724377318540141514060687768543998043155564382632261391055051677515768257269324387623062080154430011134333846534883073231376658649072413288843312609

Factorizations

Primary (ID: 17128) 1437176850540020021056024701236917910178773041847685459251313907949 (proven prime)
(ID: 199118) 588003329545299506679650738371065281098909403742748553267173410819999610838578046498825746759781985160505869172587005715012095219229469470635188239524745936324738800235351782034148528137371385387092955228069390932222017748757883454928944912938409669900081557701401404253809689579218318839718546733780036464942580920513724602357794114786277263241267192278289427115541872732769654445839078341936662153212957196616174262092065890096790886522381667807930038500822212217924200236361470330517016614350168145377401227380265883945420967747908380719253253899036822450201601741046343904753305646626562078677286220765140480397683851712092600828092885714917553263137201532059011489095765055117127498983012625532754240379929218768186811885263697046551009803322530871883702949052265816274213958699562962284564320855249877775474792678738139625628935375938331158832225156657366884305677112869536307374965225857326687138756354045371857578647278152017271738939394705048240462825189541839789919163022105407039760192881776744349023393482169209449960869449692403772087056416986042596625417591512574746912775440220792934339373504994480305966413106138318202913398341 (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.