Factor Info

ID 178942
Size 894 digits / 2969 bits
Status composite
Value 298200757054619683186193507187634384272564878334793730023885257252245204793350615857214252093916142702833409731442469134131630953682830928432163427129768243038581174886496226179774173299598085502860545361549284054953604317812774723668405592191534820075824805877072656989129167683844271622346966771630714693649406729059435901105602657640929723696315201425090357332454749063026690072190103089544621610690671924775770532411697023087073566164792855551217628974768556959524397751358272880553542616674030755360960862164991093484242290097333846985686736570575884214858081405656183390839335044273922560033527711788346579962656407265462640912612293643166574320101543418681717557398074274765207162397555649320133072039444764699853640409607322818162426248256088450316794774631861924315273258918918957301054974899545007445938557451969852923287603417123894925799249008713841995964990008273493193908545011141

Factorizations

Primary (ID: 16477) 8492577938450345455181723282785204933 (proven prime)
(ID: 178943) 35113102195330910508647820809595163091798821990154933869092483214614349867334979987450103612876466148994244324049851309623315299799391605852767409649614700008783428424487077580934387624818064654734970285679553652033829884799543109349216718405223950830602296623672969408349607066427400911929947686723770083218921423041873303471491124694122378882618007104994947242817134069439908248509914819476311108345308647155497016890473572912046422293503909977222739941558322475231752897113962676141410590208092976371697502929914943898352539071251408108871108573149244533626259291690846481447779880634342898486076587931183355859762290263407798458064909444571778281907161132127178324112708792282593449968454588047402469425022386751497029360873843454932650594949182568713427687390420515008591132855658055409296930778906613424025309261139577524155992561893886304662381586177 (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.