Factor Info

ID 197723
Size 813 digits / 2699 bits
Status composite
Value 183498966147551358009505686333710205371853202136927275990640763661869843684322937021247640911771872193411238377885339649062723743296899471875869394232417519304082773725932701571232511955784057155684404697266050194255011657165206014199986851756653135186974195228527192700809175625581966475892378052897411059602127268234830297633715278293057049910675198312045139857511789323793717366319459881953056755662449679000125770213256104637511168084827525906119388932947214934872099962164919678185718071029385644221593069721052978371479080582508866836953775615980827536050951957416143573666745836029664828039472048474919120122822026207521667296674225087840186761045403690611552520311581201942699974833689960581840913801098351513017994528211216635046605473028041973214780455659987044554512505731167545696040594200100021361479

Factorizations

Primary (ID: 7571) 4221883459378030470824476438562257 (proven prime)
(ID: 197724) 43463768697818223945641916388697516963083666001043882877775908283621896842529981682393377461518496626045942948798026543014776621270450184308458026027219489240998559161043903440603265469032056215826458496056637218771062572811803906402576594488109018609200496139164583584825464298741482577618086746957710783057838152334676839451050099630453913073039617983830755073649779945749432732345656213745007183553289866776632297153466569855592051276456996172755532414176476296239880802975696027326064935883217649812415116293290680237381715347895062783198578671798618553430699929472363164152563479696911703132011000850106972226479293425911327570915282988674123811090700636311096605339907299134217966121893407881810671414969632685715413551470334712355286555311231220370428867204702249714212247 (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.