Factor Info

ID 72419
Size 778 digits / 2583 bits
Status composite
Value 2092958273500254330336775984563240573776623029703165401823024382138961549409188598277835222681048590691103594988259561070418843168472300017309923052740666462525710066327703718766516539145380623767330885724956581373480141716267650920536625837746575104602694238619183711501490454033844356997109901230803253104521267392898096010573815993435791546868828410240409592419324892115405213947526436692968591174037840430358512080530110692139635200633665005738375033467050382998126182287027394135740598337317613891109250456932754122804233406697578422241868782994318627423898869601785826028674401727712556639337438250586144383843168143484832682844931770868729752647336470575264229225982329189546635508407017074074019938331465958239335888643655134181284309805314273550183250070324918210852001

Factorizations

Primary (ID: 99864) 443383649488890307260424820801 (proven prime)
(ID: 99865) 4720422766858697113226480018648130615953387722038365079115388541428701022734799785453402562491168492879839907770325909213677321502417364373118967388287622089019700217627813743630232894196584759813178603416043545536846578617425877365896502700116463068764696482495245558546948367476809993480709672250009751227891637285172630625056840348473424448661787891060422066300316493598497590774501815030821383156785048645811324257076453739861523333657770506324559327562812573937458801520767034918756023844806419523010810344822189530473233862298376134610389504072921422817071055912730177131533999987347102487400447748619774698581960336482315585609401655471440030775104482237123362571213201744792272792188235412173212885012598319415156551804338303768874545071201 (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.