Factor Info

ID 72115
Size 884 digits / 2937 bits
Status composite
Value 68144538664789903493213311653554671349851420847344919191154235751000772814045036903193146375085152182511653825554565794324885026526245721934169451603385405793710675353120028699410065635685403361098655741847382796643149944317219247844464694888527092113165822037771873056598413943431910455818144761648581254796538511509296177508098284781320204213351264060503531572084472015685772398498419413384833390521071011083307355582870492678429454333198923494519452556620507098550048143161805155383528696386905759090427623863013303760079399735176077143355741928482922779462738895529402798490343404459249128650914529457595791552889644466458806871017351023264712727550527673594905512903914595650511788858155432744500389729690677571428521451243637498138290616278248314087464692936511008620967886802953603690443906575008457276497907235054836474782797118982779063647058258623829727890590473615448116189

Factorizations

Primary (ID: 70753) 46561090212208416652329659 (proven prime)
(ID: 99467) 1463551183063197709626820455065738669208711335524107889448170250873112377201750311713350160191518574668458679022646116141933886192553274327255666275637212470411995057403528818452785726359472985812119655096662748479087764632657286090195697930088775955883873488763947343854731787251669612278823598637469390987457333607160551854848664603207107465187253814631026400741930290191936183591633544610796543725821164406371557680193317160759668578279302745182594024216749047879305219668109935085283152844099995379471950625325171668814069504920520334818730000386776386696221384919147749261743632952838293414371780177490725836708178385919594163866178415244988743214708403266482357559609775430969793236370138376394892688128219182095245779893069558356446662670526338072138961798680673676696677103368180034260248963856788139865521219086670725369437723014886020204496772185671 (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.