Factor Info

ID 151498
Size 892 digits / 2961 bits
Status composite
Value 1959997077173113196205657774759535199890860577203416824620952219856013117218532615757411913725876132133396374601799634119104442034082389592140762911623184984325821734300062518100297841260278425926576264967153294043818974364188081817919673624120730929937526495073769439590807587107448193649607475655824307485583424516403443175899661397353776029526817122354891925086993632204410958920831081882944723810665939276378286959635078144132936035626263945801266004426471283123357469625537025919620926309907163158632736905886718558527146203944573057232607550383805472891306113112662563379496587364175688512894132753147283906710520922597203848013829954532078423876344028372280743064852368336428222204470843636388501610953848887175084915379561912443881296754363305097884239504647200259219132065293364935065541811687869768145334389833249975289233257644823571127384696469243153483472290111820745248581100541

Factorizations

Primary (ID: 184499) 23627980705035874028080058229601 (proven prime)
(ID: 185724) 82952373359411771215700879025373230227664986632746967504584475765293101504449728626309049913761510532882818533706797891449743033643410263939050735197359459731574151930355112367345754129050186690928249677414899219537269089092803518679614289213632914848863013610657774169537240260795858383969699379740332651054165069811030768299013945001300947861108899677513979364041880302080050699655756844723569011500188333011569982491760168010433687381918321140205882200976169785214148466254767501705225070884971915312943259442672624334993004328881740576121781445918890370521218975942406437886633716819651850318980181527474008465220550754100301178937901741332970881780967625630018274036776407180508546946913070496225958325958538533341750875860209708220302331662403421819156550584617538988446113643613450114889580975937023977009624352760694907096368392205645398926347385446941 (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.