Factor Info

ID 65637
Size 985 digits / 3270 bits
Status composite
Value 1254047379965649030191863149364199286897247421576915032237102020689890064565698195725951216422249364353340734510267904256711476904425042196201514764875185189248321766049471721664522594872665287372438052498602612912323584901910060869994735063200917733952563644545882711628021985967323317852766536283648917208400656596438151538973052347600956997024087459758056537977733698631262336349711766511113356530895279468389241056910805294800885244544439778676290735701697736200102350016222134845914844145818753263093681161236609797773617968303388162220708386903582228737941160146932917537435664983699333894867052043314387258759707927179156133784242436237646496478344437536686146115816089737931394215335750668161746190720729550673665517737226357363925426989882481315363384044718239100627068113577705394019418234605738452509581194330029089880890032596949844086537794661287120144107665761320264940398828844703738047925453141012865583503300048036639471177159004526823037352834209055676117877776114389

Factorizations

Primary (ID: 63353) 28758863909916435817 (proven prime)
(ID: 65638) 43605595265995084857108832026609053145578004209952424307072610487414067268095924726670355259442620690815592448890822851818418990259583534552573423296272458973974397899956295960925855588860299190389581258725845117082760372855897737858074294646105020020520229398592266151611269613549948737582644080170720911344230822569918674489966163688110514139928300167886207507000295562042363127170984356079340164029338758826354442675283122568643415266802078868747314797702875245276551018765351306287251331008389273465046963916026265112984123570481337668350429034822921740997786729047890793063556534132050561371292655579386226497745533816460595736360360205621513835819424458885016937939709916353628580377146058811973850082349170797726463768215864392474726483918273222989095370887622092899440068270193264546168268926226921655992690926531705478352366791697961194031129791289173216219851225613980074515704670025295238769583284521841034572524052106986280385348113065966852985875941517 (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.