Factor Info

ID 107972
Size 886 digits / 2944 bits
Status composite
Value 9070865737685053576786632038235636968028117202963535640358490981601133593699346959033049328810365340325832641320786796815290269801561825540000479229192029831450099729369748336180941755751372964773015297494369639005201161338886075773538545261823160311302912867738119991825363350908164867261433369203538965204851749012162789258682080113843880171104366757413983620348014284980562416643595786209865725121608827779650131340016324551845315268959535276141572265169934926700038731224302029685328242055535696501908073299037740019648313840800147206015455698611122794895979740064379654388771496357122644331494722761033034312009659412383883567765212843582388641239357840605605958078960953555540272489436961954243747404432210053458722261785956791537374536600137739390985168252478902737353977497140063937505429761336642027801061547906417409859575613676977035617121710825865935939202824672554947289217

Factorizations

Primary (ID: 116785) 1137677749483637615352598669 (proven prime)
(ID: 131551) 7973141552431770738182745181788827073701205009263437885690826837031299454552992160379787132704813559238768793935376344342316798318673994385675899475181226719228825073716850608184835400934936704101312498635419920065700685953124475359720661796351003407673481988440939092173627335563981455507903567810388497337373139523525624619027419933626341624739963381096949216420282755210512580410474402977682402740255109043521632591679251340533779377894030423980844957171889906926093127098527777421469178955680504231639217025905448885989554248141801776140377805699469242427472190496473114032809083419193213274356099518053959606820349639041401615149721870260117606112355252534704262737295702085534599159363291021039611278734504222606755481334303827006335449472248752993967221043294592747822618923957148871239477707644729571305173738393742615207856325370215910851515824977093 (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.