Factor Info

ID 167164
Size 1188 digits / 3945 bits
Status composite
Value 228762263540293747836092544960189452729331949476452246359662854050127226967007064486775094361449716674287827442122915383487787290954467485219724261544988803912114896082307468863504683970835599386149378123389433742345488150134693193321998971939987026307222613750479227667657389325800645333239092204654852991827121049876057642450916359103004666946598366836038422903567780831518160222287867560292317152500639807128236783737021735433580551050636235775458701069140514053043881406381363943290145086217311798785115025910733438628232695539664394124382307609466858265254656297377924808590380020371810055636570664159142071114151206465193832610742364813784378320947107291507384530354460271480269389206922060551824889803105138142220167753047031229435721280209530774744790002800305788113576091527038442483401537649537399785008568757458054631424854860582614329015454463584871204292712898020535742529564890406685511206978473428224946481046006599667268744397922421144542259487883325554815576634656767864204913511358335418438012613079249032897234643565128238584133462418368489834125557981812993341310098358082517076558149640662441013230982514924631861459579198571659974858021206787042565957166065497481093

Factorizations

Primary (ID: 31675) 203834357850160141576497772500032189 (proven prime)
(ID: 198809) 1122294916092890773462575971331392122383923684359884560553760430492712608126419527438796601040548054262623130870522090284029081104903935837607148635040126080331565968548281329991779129923951374049203326128665473932037471517600578322986212740471217812060007303378280070565965253023988938644694493804697866454703819341782918175574886201158020137408254248691051168251302606451771716831683708698385216220016561507599149565505515958618618483865506955115291447372926154842398600746236443175449055085049701272067036529136336602932637437610757495722976632723368270350013246658326104607031068655443413178829486146858522447626776021516281520467012913030354676688470856762530858309680162567579489307578130161185843592568393160826670961659197363202296877944391738445243823956460690376254617097462775521356929025812637455782776009956233643371349611046098592552982592759256607455670589545138483079681170595726965706898390977770143993614071574698767281829981031803995586538415326805716084086186857684123300363766394730360431994133535038725014694441205444400355043711106433684592572193502426735999198879143678831054010341092974817014816953857296276772632434572469880937 (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.