Factor Info

ID 113510
Size 863 digits / 2865 bits
Status composite
Value 17405719257789445048590155439811941722447202966381948289391134246442824891764328916681264764446450266794192503739430724250466473105288467426537573057349792390989408663473478630883761297951723487706403908845249750931178603180876024518352846431035618433793174416361761255916137794702104165162731391305285439500915495682908971483129243976992623017183144351681089709273337302246100965313654251524006227637314375270730104089039423303433288882732074184799791286902064056216579323127835017757197980877354004028355262795222879902884647969903277253929506638759829681435640880610301713308237825234749329048430007375344454359592502670655717874569181541037188396809261650693487435849295491523708779011000574086535685231673203353361296848721291111548655072777608429382588763874730883990713903604333460625405691160253026039705610764462634429230549187209832523906465464817630359

Factorizations

Primary (ID: 1131) 21104087776648187459376854003284008649 (proven prime)
(ID: 128044) 824755821810454578913165698041031478174214341036066504244095680414954855132355795652344956108105844057547269396837508546796048743402632876201964862931712916952112237843003954083183818117367802498461086064816666641379826114821478406357771645380742814985353470247522758560751411539844263786309516263245324816355164721213064517871591491715450786977466387056329094208816017559362091416683103582173863358211594828039119291762837803014582124699782224575914651227764912644436968449326461832133577643714398244013526677111669777737486386006085473423624768843967872709433665867954661864839664286111112546381550265655999606993711377754957394151157083749265043703708907102278202982246801219336200727564210366257816838657455816882867798910431835379581989298342886536975649690032551874175291713607819263674339933688680170897279986280861791 (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.