Factor Info

ID 54079
Size 666 digits / 2213 bits
Status composite
Value 905547578584624846042488613466394503919081664785430029580173913727615283639353550243796506973927540745015478319236781273137141206294211375803144302286330452251444073006079463680063628912819565485129758236995402656866777894904145809029864130819617125951558707298122358238411814890082852109959142723089380166137715327697496155062126982108821648301896507216424822979601002530133411937537290139446018689077332367723756122110544546967000959703656532332485401405613139586673861340909372950407707685964350174687694284823527775520310322734013862253566378229092566470517306657925251142297761494812222754302730301439415218915741903114389215144498529419674210563527066573290261

Factorizations

Primary (ID: 52432) 196560666553286126588980353347341 (proven prime)
(ID: 77703) 4606962290388538493514856313809837888086330190141816288040460940257143953637661942657767668471344722482553647907299551317009346106286823090329835786215008444189891282967893526515309132902877173900728307671783257975418812981401299332973987636190598847407102212405453013072628610167742448684681627281583673207906068226984801461856587469642372217923747417010159755239994555232907968536579541856766772198212837851339124826895659940176210482580053095838963974722800816023483653770879517760693132599006438493575500707248977968999561658499048849871827999404729674425669338186376034186462772005290844849890556861368856629025405465455974382121 (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.