Factor Info

ID 107234
Size 644 digits / 2139 bits
Status composite
Value 57217966648921807807537143574635877673466192205538103942001314153051652968052277694663289200317928810522908135429690619683950107320733031811295529312911634499781942655602440882110067047094611268082301966399692865183495656444126092937401662787485299734671093072554393607495743893057231650601737891119761688881836256749000569258997196596775800044645406230170916249822627834588717412293716891713820191332922124144803788661312789442266285281441957165290738329294406717848032703474977487548299389737005890445498825143218215973695972635136364473869382605773272932261898354980699564808138029888508875874164634458226561116730221224150421417009637774281

Factorizations

Primary (ID: 107235) 1547229559541589114697663583 (proven prime)
(ID: 107236) 36980916177606031733135333490704038123143411568688990090588662370869136256539513288022014235454698475451024631432011613078748711502344728693209739508361252515348410350519068664482696035730820276730191471506325811661533483166785616573525980147640010566123648046015290664497192866004280592364120143179928353308658070669462725526668404166416072125003382428913557206431242134829348076498149874630187895401299174517251972444176469500104754847183459791104043148359417357222430776188155811541105519420604419799572518132991999512526115448304490940841195155945376563397235861052296894017557496957536091897281635755414747912407 (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.