Factor Info

ID 146948
Size 1236 digits / 4105 bits
Status composite
Value 365074381873805052917136553550422300686003337034538672077389574783555498482902863600159274084968345521605816797947916842479791649168388465220714794413034529658664992150708248685434103028743999172810610526263797811944505993889287466251389777465063482368044662958167037801575386184761568350541258953152771679113212572992328421606706525499639590814472979314776325239213252900224183788923775088354218438048284309147135866256888364370574094252308524156248203376144513978492048825549480001312432673761422205266148342494467932215075573283769123102481304757358300204347460033770413799100722821613403852661120400546847680433675593685618350333078803771120274858064554845386176514728897144122621638188749305801683973202697626347070213882043185031581997217129157376359804190565576334715500591738722545382682630548562674203992057770001032093560237628510661830933488235773636768294858032732098039965783065946970842211755809197122344861845094016729209444252174877290489788158017415616150532643868918392428169461274452693322720352440694467824602097892090328062915996121029314694087508730326807337009582729345831792294188488020710455595519919217057090331288330376171457001882827194710698764406210205956332851641750156124467782669534249388785558155247919

Factorizations

Primary (ID: 4265) 28090626041813012073462457 (proven prime)
(ID: 146949) 12996306359651448785463649423894085178845829062568483533580412014807637138522576198742588600756434047349566426435360464461968905699829461526754806081235810735720157028262319294266956083775413811108361191814821899750576926537362024503707564495149678227356482840286711559288895448249385966353361869004692660834268242438608274324297885040605529390625757384394419953309686075203140483600014418574777874746643585340590478993279263222182443500506332056430345596917701280391159857649045817986899397509198704205767050556611407161769731395801355180979646177809891003902293902469040027045920035059666454479552311236731918666315944480158269610693435413363379553303773507434699368886334323372683657681938947766881748733422253994115482372845937798046916044757678491046023767206016001065684369142833933661754120560177939089159513293680869559287237069677245892203554514525415886970949329336623188009458397639793120803023800240003014644567008493846381539880149068086940097504795301017501901849165539833471762089079029670015531182129115322237588040240493463638393986848344965703498934830616798611659496852738529162293512062591720534532409738075663247915961664490581921941167621070381426151083706760340264287965346308699279836967 (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.