Factor Info

ID 190470
Size 895 digits / 2973 bits
Status composite
Value 7739277321829088085988831655605279842024960480347600296966230174467163329013494632602866968178978793001754887980137067897967240963876425278610094012587711657713951903590003292596850750605291300397801950492742640382520553347888857614456181647136821955372571289619060460321668599622312807165104320459666852860995465388909292259926501019248162985614651318837879856134199883219331937283327930214222975209138998553163119717401662831678670564700917168617316148920092144609907024112791778568843382477054508385159817424088831844129547967487269820480773842189407511600761614111313025595337049826648994033836222239715029290000272036916763641446621997056120743530775079033690362859466213855247147453376665155503350179421831017918930973222865381033885106425546989156459682536603823597956700738717230421009503885764017726336999739529889983694087150156324724661542320371530812545137528490798202720734929621223

Factorizations

Primary (ID: 154700) 261116663697161542351918133573442849307 (proven prime)
(ID: 190471) 29639155204606030560132463501594530472956284042608729487605324747566641814676893755244984277360096780850225923294061109075960997128590596404188600658305654983837487112341041459272320388621832257352787829663578342834311139676294769125298965638592195906625982640540688510303291992432333040399910882785764330410987206259436213352840538043911290605592919259358929366916382823560288578875018871708822339500373543400557638263391836741677419401851869789817304823470752443487726746586479120561366193585187513829473058837297960497325526535406022970336609609604997927203456114458620818364699122212367009681401742913755975097097520937778695893116420154062645421132620203655849540781571496825546717083265690356813486305815452508931422572520030520832226992149503014177433770792796970730188328919808503024345247983172296988460979277395259523436214918554010094881850474789 (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.