Factor Info

ID 103023
Size 630 digits / 2093 bits
Status composite
Value 865826621911765760845173572394103572725847015157708871087929357873954615755047472142996380850067444993973812733455473200759469060224837284954584893576538722913459456830539435786123202743994837414336483667412573551216797540127092982156641720034013363367750082041823905012247077976017807032683044245969030336910087264838285334092091561047437424363117112304245343955083930966391587940619006409647145413242721714884196008845201715537962773932253824412557234189383917076857773993706066345585551591619451209673046875519208424384969784269821557772606584590400941788951898811888253292793591367964779343724019467867168157840949686072778293

Factorizations

Primary (ID: 16) 8175789237238547574551461093 (proven prime)
(ID: 120292) 105901289378663965322326823004228461358842692099313816070837813328702859476316922880100122287782909739318558755824937448154036162636710721538096382927180150077514570462773674614837220222575723879391488431010608917920998998647781318644151688831349334929601443524481870516139728622143540996877271993539741783596174690548626959800113534321927166739342155636419668768867839356639532828687704831634407045479804116572530719352546566856289269509752362325580676454004343443923268735638367836782784426093618445347302926725750816413231094537282583597560810344264313055612931220585176284498643793634961660034160401 (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.