Factor Info

ID 142291
Size 1017 digits / 3376 bits
Status composite
Value 101238352118652183716439901677412648942532961086597658006927240368507878952298228486029122754468750411564278847105283016953167729657085767060945459812397457546849704427408460617689208171035399063763659681227930203541376536107021060615042875311390284727741672816206845210625009005878755251156935749621879400996502489323730239214372108117130200579789436614390270251818162486665618547966448964916116463001310862330494262221856630759638951065988639300396555299456823425897595478646630784700051930755748478437860657394537400291844199252349511844115862131649105899139227448589931321960774875461488116571166479247047282783272545795337549072445794506246699023440127415273049790807722152411776938660735845118154988104964544321009547931439129395478421857021741838952192093410064935353782111852595973220707251029784478005346917478949056114483439262964997147929411363488690378828132628945703498434923776867931767611970586464951153470213759746314473144890017724004954444872813112476800199382341354766018740987380393461732759299509

Factorizations

Primary (ID: 21198) 65794304070790736508396371503596660215183298734773715474199181266227154810346925153079220785709417365968950087766490461135084256714140924469918517499304697931603269401455442503205286470192271783594362933009876012757334590344349175896545000686330271655661696872308118892397295853407414555934467945733727595111967941390987739978830660144429174398300082357441209895751852628691571980779578440008157820201622406253132158732601900531697048277251599537812002475597568530386820847380953068743474773329 (proven prime)
(ID: 177784) 1538709977230335488547559401128811224598351733348327472960680412144480760882748810853991882361967306304737454144345554099178481997471559231006204408649668424419623263217366207620582792534804135109824433108849646058305241776384736516314834219085103784952725339039622852355062701948943600172505973165918592438053217715834076766982853047780950655247435032410488123618333750075643668725255019272520276229049486164770165207906376653862932868835256274138783294479017828823371359320819150282009228296828827750552696966803430832421 (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.