Factor Info

ID 110881
Size 639 digits / 2121 bits
Status composite
Value 208378775255442551347807542075719575627277679584015817541771634719235191207635393476230409049455521639870331819375248439641535396504056344404786395666873859019721037704816192609758074408045359238432361627586843444923597290215936710522878555141664382265997509560174170106946898283330428351148480348744836358166395833909762442307455805672746115338628630876620836529374639120715318456552826941583793417850143402457990528875219105810131978291695150003503879022854358101661109740154100929297724658219520579340243567391836036526258895738292923685614975937208055672104553885516070208434817589833951116437668807689768735754789214376694586501349943

Factorizations

Primary (ID: 43881) 75132541045669360361783 (proven prime)
(ID: 110882) 2773482333424333235390147070301624135427203517894724493645317405192277029884555052863503514378532307197424238159826594172942240506274241195271210362921025830484633266356012283284114991881399798649518093781841139096684196043942644363189947389127571512893748980636029620127021194846072723903733424903170797326901720088990595082171216374747059233219080133444433570728751134146933883705975536556620402853854474309826469842580849725396803550384643980142740756672598442138761554456106407374064794184894617784497682184547431501693132615333816937871790773775764029407584466530065456256845837143044784742208140385577889867521 (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.