Factor Info

ID 123361
Size 646 digits / 2145 bits
Status composite
Value 3464170208834749556523933130453251048475319255247999316811246373317648284886641324943390435704272513776615749381427702627491649802856436596839987519345883690099961460011566273255937108257404753776836886371224480474542705620614849219042853846275622180565040931284025449270087267880111259360898660577310607312486973539284340775869285413630833289967065082414072731539825701235929807703398832560201147261437230871887156085332303609665167420965822703830874812841840067110434182145926756768906117778226993990687714937503293190891927962547263261816010102327977290215738086963855610607964527140204621840159342842189550184549467463032572962719259730517281

Factorizations

Primary (ID: 9236) 275558088746628000175142150362049 (proven prime)
(ID: 123363) 12571469865361158086157384447632992598367723407355414326038585303582605950330691055978306667016836099378371710244266458336419052134135146604307430869125263426096953765965242081306360546379876370567289705190135114946082824799059531173816701618775424878448851683742067950442703780981896242654241675942861720939651265313587066135430273915040863567966120241606172285434806253679336566729859181428161383312602396527800018605682605941748875913077972221203102132010301873542150779194939793335873428084648766123508864033650543390466481008710461972180619609278126550783953267007651649015119423645153047282064691992739619169 (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.