Factor Info

ID 156686
Size 1099 digits / 3650 bits
Status composite
Value 4584880497822163912041644244115696805853838707123313447156735250318042788095170391363827213439265567291315336293117651811852042361021569874259009514468785338158000964807144357482823782946300673872552794272697953080444891646366808124237172071520370172924464972645227476030443646371980112054417865742084146618210776241356981840627920102507187471818023077315241519035114621288686052840147165465520747760812378012645585020672550617405249061025654531723346406749458312603511795277226388767059391150743365691064525695965655458676774646260161361529395193360653988741172614869194066165081926022908765425466126502335735926117529062881477895808774645718066456325993434669328873820199758012268335884059208720028416612852758723807296596725777103907921715544319298469644582848489997566276290584169347197263386107059597340104412607476021079459404328574114448481890834196336849750265747125324773233358341855912056163348899186190318862704839119122758934217688024311481035779101779865143442126897714383948159223722910960849618483305169324526361722742428063223239822429659789136226708470845886165184592902152216082601

Factorizations

Primary (ID: 154590) 88770666332610762169 (proven prime)
(ID: 156687) 51648598430514019384598951529377950113263209329622214576199066832446766163593758309435091114973531545950201618776367477871878018588167176533869596097765531433818681913993809440591187162699876395457236950070577614801730482061418089007793624277581198060397121116477784752289269015468685086349383347187821860961514068982515464963809204338572744461192631093112304107626989592926605263745547852635315508563592296395785798338983787191702689019583597852840921097796513595531898136219808880646656124483107049636042482223853670235369996175828593104983931354181462922998684575816824787798971426209207300526152905386707173606325206216903348418366657261273356973091358854919497630191695938111121576289825368831286243205239719601831262205567228408345183753332648988274078163015045036385811660104298347747954742500692354003866454399015558911219123170980851778379826742367840306584271644394912532969298072393683332594838791798509970026757844871609804385963298253538273086840084847839290707433048202660581627244649514178123752560827428723664021194614165533006729346971007459089022334894525641329 (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.