Factor Info

ID 56989
Size 999 digits / 3319 bits
Status composite
Value 686300733071220443567142678309006228528092329747993783994598126089042768280255084128205023753114217573390169802672555697245864494670968543501276284604853439257004187746452826647088736765879229164901171603511251431104056300608961587933703529257845884284396256022721198697592250342083513408052490729401102255492463364860641408757865854475528277302221697949736127960792413349872894606663376667854253819426213914641836680854113812905802678416121050019112656614451866095370061855442264154498453619559886795056979122302885245304099247081985261453966538318493879111580599341756500736749493690758372709396074431390879888612119385521211433069109337652093102240855846266395572446091309414225053906058361718438319184283458797930883745549947056498133907676684335785517005843778382298354758420212123395199093257163958787431579122060838960920857910344848344804358823102398221411208049963547718684388314418976804192700795464782967066420897849132921469121502161525729520327618753614251969971584887932871870202229711

Factorizations

Primary (ID: 54835) 58047259977349384372529747126587 (proven prime)
(ID: 80939) 11823137445919441940333003171252744870418919492770302965000827897580848883720327337422773476280310385517009362482899988651165032254497057648909902485328644674301407453302533777661245293614444272650653909052499926009123922451342346096376901150249367334321289451162858691510019203672003581973060205150865777239100513629775984484290367049446115602652221927044576421006588932570497643982261280569531528502214941228792840853838062305494727397317291729522457416897898172170034624546632471518702592352779419705818588529401009311531062860754874766598631544502130301749568749491901892550984946640147067833202535371913918150773751473378168081682267140314490308284060442325369345185112478061017738088236208832280970281910162443317571269766952868543651631432249734464337526203710338952327858147653593907103339244920219073131496495070150667595182396694068633890321127786670598393134042241505737167686085462981114900408428750183652580245736703748510565027116071533576115695435273853 (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.