Factor Info

ID 78543
Size 797 digits / 2647 bits
Status composite
Value 47199868643538038457731731855392902556603638288582522775935129528563396758104754421936654142800114560549068918619367974164583496961708290698603809218525498952983109204148477216988412115700184552638624009927913780284913761877028310300986667445129065395455545350553469854481735877594701907566431861287834244928132349266806065228006016516977438717355332869924547154893199708510230570838117027278424954182116343854086185738920786634439250072932883303249319104014440491933655891912682764573349098093161907545602209320119924643472915556929900481256295395742436410718691737207480125793915312368941606981516048280724304738236651498256892594696337821898120840015363845345908984208917163277832454855756895671345538927110390222933458911107308611903043934858786422415982636813556961406509868438296729702415057

Factorizations

Primary (ID: 76300) 5769003286651305803708451370791718334214821767858958485128937537875714996001 (proven prime)
(ID: 78544) 8181633169242970906290139796100090437768082005053647836447982716591744742992478266811828224727647144335046044704701318349248833156372730088574525316916643649816808168425588452004856929905730101013231697280053027053752689506753884943457328044152974320334455617975623526654027948031752686190447995167946054077040671480052099192642187204131456755753396649687351787884046606284938453017012458525422961193864358970911689261489545608676599552754461148906436575114289670770225283089528817476162532370877605847004599376893604962862150705940829570516565160069167363153322084111807860120870461538352119305408056216849257533357816739895865026335256950383684523847617237554899277947582809582193272347585281864384428776058147519643057 (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.