Factor Info

ID 194495
Size 750 digits / 2489 bits
Status composite
Value 131302241749379464873514635552475479126674112585122229655346285230731111923845770606135662468006353049598936704708829721101743114358537080704103081409707857109362478569489741505818155175533317564273027656339175625338686076090618131163652032031746417025594202039353702439234877252015994414665482826823186631001647952409492623347818974034378563983191712322620365422975728493965525039335015458649802923627376018547945533845450567411191369182354303645631845757357285454411442757631415231025371431912342510673114102452483926939856223461693961551275860692732036374846959144304996733769566116789904859923738767321898396105311285853947454742801668370049725646053071280127871805317649565371528670250620930008687906502479020346326975440786200345070025080115921

Factorizations

Primary (ID: 193560) 719063423242548111272597940484584205883265312954671187428006163414802993839388701395975153617879241005173155862429587208067612536203 (proven prime)
(ID: 194496) 182601753204584506474997832165707899753997043252959379944827481451034717496608302749040075660843981187993287427290666477333866688311369072309548798058741315008997244293709155818325686189929649604372832972221750474561865449323369203447846919500146957249115265765557787673423166397700352705734779493095327501769429043109818386359335851872008183107349154719787054104584391520604894103525594750753971304814322497663883837073821202699120397961715336733748829279963835736672001453655695723816068809688218812226117372822169741298823882786641439118019325752236931588172692205977187353527681044518244966149932735781534678287507 (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.