Factor Info

ID 28353
Size 826 digits / 2744 bits
Status composite
Value 9190771593454480721660960494699378258604978617545803736496714991474501243527115043955179411498497299234190681384147530964588093995494266487542894602764511197750835496731370117450492310143573030129037458225667166464285826353992807276492300304652776184469676440002947523019324000721255693755228424088449759710105139449027785048293133276577888528120945264735392597115092868990864601435463807948361512786634422794303355129533086887206005250643022240248685637689798033023977131575866778138079005821073375269312079489271487086853820288068980124150237983081558128829911716368196748832553792272487487818388573901359065454095598591614437566582104830686491826188532393824251729297393878526304642845958792448193279644655256510971873384674295668877245338135560606426288387281580155416807615818753096219727054537500648471017261579151856697

Factorizations

Primary (ID: 2831) 5367478277103625776110671 (proven prime)
(ID: 28354) 1712307180200450313098270271306989585955647570156233202579100705763977188192641395346780607011946469376722384947605687305780314058247834272122800887277078535959048690796187871370462820127761036675306755208180342716253013144040082394236117329289018124952636686297840168836701654599414263859824381928157159249449320761447944401325682976098135729102210549478502056420064754060932794388947931171903063168658283139232989532313997560463352014651698616302606857861680361112770834214441972987556190713190718530512623193077527721158805377015465139123407335246727919182028721433240578679281370193129844058941773230272611589080014368725488510133881196263584987104901390385612009661295803510685973721807605977689591859478850072717902081156548073390110550292876223613684340324382776610181947317352613136164877942007 (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.