Factor Info

ID 163307
Size 1383 digits / 4592 bits
Status composite
Value 108987050878458684011774771626273881530917428698816868836271362722007471040165697009792649727783137050635018072484719255786163997096738391326889071043895142036823672521292024243237709489695293896843532911168635768209502085806580535800113531297146043274997202346880585913639333923613319297308785306076680133923267317937433090607114074930606181869378225154558804185135716360996561898168553057632227659016434766985177393583950105655365669742458018576821095090514493881407122988407134423730231097332684117063878034857833216289596482017500439450726898228370099783716809199934050576305950586732769442578444877347269169806004413456973270028719344023998219045511209101617639459952310454690833912914050921811304146666057722962214900434938684636859740804569878269826416729067123235458054594155942070202195807662492601078648603007815537919472764211070559213154847926688155295939602799099553035310240011088449039273052700556585333734058831708530031126588082653039874650231268438601789145237976337462952933115344625119617234133520688502517970784287810982361807491046576006860343098067856796369023982106957713639082715248228553336332831536710883124390043010667584217300422226878395284047635121423811072753355929146883366660959886476925439723404865512924808633807173091682839729675615704550954126442842925777790299706993762656448555260165271381445118522086134832727156499766989443872647058073217333

Factorizations

Primary (ID: 161578) 18795542520265644071 (proven prime)
(ID: 163308) 5798558395478457907990657248386416882713657511227278122094302833425481000140224596282749325778559971710925434733436158783786423849329301344424387746546220711278975003584166918028305564358178021535261010352856968949667541391833698238374968787127012290246296673964403666092936487617015429698475138160670815035882202911821740336185288989540537779160907151052174143121100230322957242682799934999004951446581798945261307917683207457707784729858117567802450933850822002852261320354432957066644137693181763503508420264412884675157487654553644236284541494871295062072556379639043215137884385819718972815367292592129799871378382051550648203324758192325815054164830706479453529817946555403534832421332463945105565577429214849684963394604622346023720388420826839920373153779261594575617629407960472416674667391438719383675224238417430922389873280629604738097992091421626912413728914734343600639509345405251519886272298036069591646415109732319060978154895367388712447564886263500218386968369328865726295426130390815176708043251317610465560889706616842168265318976056538990470698449637405296170664260783783839088349191126679717065830311556039500020406877473061562433265691157075572406730447805931803919993216923924290652766033625090456986751183640519562462061401352096862273626975935986888890472327284452763333538540855246126714467019410300510521636905598960426600623030374723 (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.