Factor Info

ID 105253
Size 609 digits / 2022 bits
Status composite
Value 440357433348211485884797320209600452119095341007080433612067162318660757916416984869627828337638842242152288677745951810037965729782671001258608730909682453655722399537268816946637538918586244222358919681412743913038177037847097414534860134031578923288951437957111055223604446497548781164182552206542079237423716819680504664971420420186061658192940954716293976948343559428534375898030427929136270454836458143961370470895787419114280013213217183572122022640270374447722251801878983928412366404281568798995782357309329389297686871590260602202988026216808395210747056343860465688136822547453067008224402819904479

Factorizations

Primary (ID: 9679) 1751039425516993974098881 (proven prime)
(ID: 126134) 251483448591225213776970304669123074864367515164236808765821813298570135504361893665948363800151421921714654195044867760567345145002801505215306322593060688324487762445949526923486864581918160405572762437282975564851080046623658925446952616531746648520712501548576518991939970189531550514354116564470460866458821537217570969398478717672561325319039273087021732182952433478639869208516100805316766610953869346033308432079144421114821264146418832584027393383305074831701658130933044756818303853946303861779477888006060133212414879918467635453170822599995041500953996708827515085676230559 (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.