Factor Info

ID 153699
Size 934 digits / 3103 bits
Status composite
Value 6271570252800969309369220681720961985096875930512315105278586247946340515566059250227183250865557075699740985734039863657021462466456078781588758120274565876318463527048945585029069115977257713660171969966160770253813443077560200480995669216541651226416656635747435131932838338731910370751585458591990720350552764672467734826250249851191217171083082990930924611988254300571118211887577623294117651598226069594452226156141705324281092382624642985344762404153025490806153897640970633508671592015854588114741171162906271138008875228143907645725418882247603607235752356176191185430276518193378816099933754791592646124680210878075126595937613389570607016682582318239984261106989162445736237323983435694802800916090605942167306632018330490847325624559144468732432376589792911567520646420322714775117868214255302843633120483213489826400146892608881523693012459314016355173295289665845145331406080684952030762729936927277370015211817043700047

Factorizations

Primary (ID: 152123) 242087349218186440393375692328699403 (proven prime)
(ID: 187788) 25906228776740338746721583892034819765945178832160700618336982998156785140619246770921983035697149115584594564931719490683349459543854875457535619056989849593330259010856817929598224898846594449608177779617684268430480043049493295857553279610412857124506691239891677645811052530846802438129691493364250117578782629519076624078367484460503075430630046999712597033134726187366194187195560878666859322452519467924653947590645037193048361098343484866048323728149563125524822510725098756264189845515871794966935951384224218050081121357544191405366699915692959451675031751440423797186912482486829050527498378382391976195446888102066785666596355842213916512120374688207690808014869824219745939053525756741715575650315103503446758779714530610943918307324802829304336609444625850116367896718134739679408796919743070873098669395445845767400451911858294788463370303724774128911899709507547903175404522341763149 (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.