Factor Info

ID 162426
Size 727 digits / 2413 bits
Status composite
Value 1917120174434727770764199694294183301193179429231793977750682996312881719399355571108799897249001474033535169903229970359067431657502436932017832497881901253088554937931644891247348895602191382905534423279144374572972052933440509669380553348296876398128933071023760233299579730874473082737475300494699047178844724091056108510226898754949639022857241984211101334250844569413352251214473436450543961837984244954364148306940009610337503465000910726161676118347347673945336385366568844219732220762083316124006624338873662311225667548159834326000104109552036405203217288249644245484648436284321138594451001170690395250161702124794036585383353194959848301469723172512198174617382777934008851730762439926729171063355251223688798488307

Factorizations

Primary (ID: 161111) 30822165800142669793 (proven prime)
(ID: 162427) 62199398538887030302391410120522951417849628032993720214628421247398544815045814169604398392273509463212996391990397736712986429863988553901599226123895250382713164504677994863329543783824078112093985468940540669908838724978779210889114320087351652365997423479647086339831613693847438156241380062895119064839926027306135725406286018465841208202959126300784328845380839962885990243125691204346100811672301952616377431968999895319121755795587536431996063502170079073050308655935629442535922517430362102048675492033701697330206632590951317674150141369572029331017994534517687258860104713610385874927773022856957248054246589173960240384371310028900688290787180415991209929199059013678736272500555767376669071699 (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.