Factor Info

ID 172357
Size 598 digits / 1986 bits
Status composite
Value 6312298988237361867075222630523203490371519750299599329175191680404541250593669120723809274606972609207678879049118093692584378489485985091454185031742871564707453985625481140786667359911069833609636107388899326185252562682903743308937365944107118216235502243792347059133389302095842304628512845173904367474430116570700972236294396633071929910451459601994293084290745352209809358814470178842736791300976354115029765468697472978528507092766278747755593780045771127970531906201366779755580854237021385200731828189876167264711315005438032972098127477695702179230535205013273197777619374137478987672423

Factorizations

Primary (ID: 171466) 54936055235531350029500875239872637241592641572622998887685832350605768590140610644829027836662159731301206226596278418430249918711923509242541669564868878437334834746381680758981106543 (proven prime)
(ID: 172358) 114902662034508716654370411430936662293270743531472409318986513509002589272743487303784008412876166311244785497738256531313654189783907806695526942493017392619415673760883444710999623647396609973475088075385072589966048287598760578750644134898821502606806579190239626020316893625821752281423703024400189866991750719908710694276061522368048336056552780502999200774680222705845896304883155496288959485715973435233161 (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.