Factor Info

ID 58472
Size 649 digits / 2155 bits
Status composite
Value 2812258863502543578252471280596893124230907442460290092800489254419849184276396516956468518438275493119442964512361563566958021847499116320259097686197507638218124350970569263073800028196756333427182652584723822139770981004311834992240907365891382698059496191179124446366001972409189780012846636068589781638570769520804315841497418309105616002679289438477731597349753924703738016665807314101982030579141472220475211012033493604805259444241346368091164764512032534604341887270340225788562598591662490799748887230340343055693961189860389615856025138335427260501827295187914374508108155705307106054198865943224380390281563202855243149673035190909821551

Factorizations

Primary (ID: 58473) 192530180327601866122313 (proven prime)
(ID: 58474) 14606846878330001471710464159191153220468825168291257240736522128942822229731614628068843397460405634309644208103030417605164160546580939260198884640266471860231903669945114347407703129039944565600985941710638179132462702633018391350551163459049292527249332635048131731784021573512737935611541436631895533174001966845817785377989440161933309855091667020032718778066632481902875753591203039961637554454245165816393610971232896025188044009938342851060627869195480087238894781899278084870876537260862519022525587038419573595994784098046108479315206681305909977853150060965163869045125121700464777351442370256280723316594465300727 (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.