Factor Info

ID 191851
Size 946 digits / 3142 bits
Status composite
Value 5649096499354305217681751484864968876900026220366242816138410207503578825968111318511095485596273747785315207608315462752488020037712417432468632741490821851883344234696973557751033102698359856517356252470303181894854885995665364495292239678470018016015545168306777096902395788704474885114123705281237121856611662126616360542327207252559815207217355461286568370632043356358106436996112082070518039530799631354226578897452736838013208011140199103033302112950042954838679295448884113744505448070942886174097416243456334524720850004897119356095255295186625477354549967745830322409431508903924110119783941200243417331027428972365136147142042984400986860989022685995022452175158412806297155111580664337077262967408779194965053906239841147614389527131796705670183797436952928200034444679771640799777090167603776636578170588091439234235146161422822573050272420107489738980154481584865780353009190305710014488232670653750179762479754820643029534741542359

Factorizations

Primary (ID: 10643) 67513796971703570854592232797421324116119881147340327278928245456644619398078155616494185719845536064262986241999463764460809 (proven prime)
(ID: 191852) 83673215738732017074986910176046103912718470484639712204687916571921118306435170963736205641421513469878433971724819605761966038072915321768829390066111636285598249404384552104975115959187085694059233514461474188507294339980046346143707614816477628207270031489328676675571347751256222623804208316917046202307733136785804463118838083454983007798168224754415897786936143778205829124392093275918131838466668157955296932270061551701889285865861800767481600599846751421073145811549372480407086281311715307459108458916477116461607195778130159205717317292021026262549189944093432542138192081845061239271442856069997927769693914625902237532651224909151756880507372743277894233144044520067644391411843918653994884764720542608383367112676312193283161570839763849181186162379744129427850643776019920454278980990830166556144514857951 (proven prime)

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.