Factor Info

ID 105003
Size 653 digits / 2169 bits
Status composite
Value 66069142272433641092961912191790537798855187036803968332478031711293694785387652784889297111381339713143767356878264655595841512969230362161051817129770208461452703387833303536189021227135583930700851432235689934094930420570180818687445843360138272436181157401595107370270306654643973468258599714945488858745258557735880020986421188795031920024836233316751662891984019182604864427947737434044618166335213016914684227909569789847151707547585258901322149219086563356407117881384662953386762895464274206006574195311414346487402582582822055922053078000598838962764650223112871283312727999266216410784943253389111965008429140363621292793925759681510348503921

Factorizations

Primary (ID: 705) 629221849462814156121301 (proven prime)
(ID: 105004) 105001347821660800131053239965825100323732536703069599056689419219443760351740625598483387644857141879932952061930109396578584453350505492053467095793443213629508787052822195157562534321541983671084938223750981801128152707600077523725268998244943209902877084750364972013806815825949378602200469030343753158255407237258605885106110800447280919204201292754694898001264676227424233236833644000702080181396654774122602852141345602819835013559128227402123882030772763542078505097580078056842677566225055409735012933953291099963789742509880504744166553854652279105970876491422263710237942629543053936769734455095738357370787253388376621 (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.