Factor Info

ID 151146
Size 825 digits / 2738 bits
Status composite
Value 153324790436772148441202676925084586238629260609695697327574129093353988148061841076234889912731492172506629420861620252968094235938204357362758001997071199201698742495793664969650496357993302372585936158756519940324988025908177342846002919041797220868894407564322337376020395497134241461558748012288988041973186914705140305422916163583983736008973876876472097998346298953176864125746141002070491066795692443364853859570279022678222853759395146373685971881519673940338907655055566464694237237767473492171205759740437494157610995323754645186518420857203947891842823908188096972282066302304730642609756651282931961209898392233807355691853773900935928906481016369953497288870301801427171507800037622978154462170878668836871873850100199185224519053309111457802595937511729141403931402017775522685000065898976786167879267478265551

Factorizations

Primary (ID: 183824) 182401761659414020505610936016307 (proven prime)
(ID: 185269) 840588320210770468498714919802340990234843091234859093307472401770114639264399025458570071642965418610463963452705145593064604616713722736460149884571739906079433992588846877212455727877431040348837032950438305126217930341910273215857449077071245596368495733406647963732873370600315643405002154022063356821431711529766670567809192237540056438327523034584141356110304892586942466718388976706355505822790159741199063956510390308617610245056796673598479305100211504599712409421270889251064198793217451467702465955479477397705240437135178016664316601765780515836677326737928189725270925813872696040840196397915726589784632172115114985179261697496353492407306362997305517841122823803884742837087172739674709860496770771023763025789777975948028299743828536486211144971743772948319307207366167807093 (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.