Factor Info

ID 166965
Size 1070 digits / 3553 bits
Status composite
Value 27808755825732062721465439169914265197060155915642321942788221521049798399763675341565339928929078955182590953675114506771683642948941769476190759634888334789088588321896815784034962083292186745237674207962113738301967209107655010121966963485041251149776029305035308536517288973340932345026961063409605656996148945235244882847394777999629930678482432269869591706342627453036666030394700395226231714684570664896681460804733719652212398066661711814719367292117306915281754816077459385856465428707801307483862255175009900087968468804053602150846473059257772927074831767247366770639948966834165073821836684086511174134015704560501211047302178019525164133646708604382312988500787116544849611205016512437216160401222547412876775081043317806895211665856081974934630906216794838795260661229262398075768932666327012029736586370372757335489143918506838024101968272589920121041478585908728117239506084562129212314344169139540859257172853442147554404666116128163207678664430176279096330778738430569622432098685819433179097294684296901197664111418819786316752185764108356717974319199

Factorizations

Primary (ID: 31477) 22675936656516749998850054731 (proven prime)
(ID: 198482) 1226355331952305997175886914241744583625303319861472158387215517919724181151869196942701279051827892121610779752178649174748074619216273223391873154733657949649849967535970820519954549061441577542089960870610040190460764432062521235269183167958557952078770245475807441205218369226203450270312703958983462407109270684170223493750284923116271940329100289556044118207446841086045716785645642815785012602783522862063020975896967680667715416498610582865682369970296821922791308627869165715439075001237082047281017840504510261255132865182527011503206602816440354472132250311231425559223506117389847520026968563332110055670294510503816658452422189437801088735122662185701754086357385820166905816349240957401901302540157678128526146969996806862062228921806608487089016721643732826231551837345339960048515156509064514863626557531312042238404017911454486388868885772051544217829094816335291238899714795932219540570234978300723766031499612404192100243624694689738466480828124465156054448907454222869075617744385438811222759318286835621569483065439172029 (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.