Factor Info

ID 26276
Size 556 digits / 1847 bits
Status composite
Value 9870739345644670443986131892601089040397061568654581531972446400580077109462029821059370104454380778377399124531462868698253762199958421243804860801203888426810170219062203553912274454361144132468240279041586856333182730044596874714073695085707488608219847875437450807025378368363824775136005518205272511972812507967612950274443096257700872474681216544568179065804583029992088247898916380056801967189643994666254950212795872794667209370958312505568414736842921971652455484329892300235642829612274788831920263185542197917103432257122683961301545965507655809

Factorizations

Primary (ID: 5142) 2959203620981339831579891 (proven prime)
(ID: 26277) 3335606673247887806059215743504526592506096426684237284045185214704801899241281108945477024871106376596181366765837202902645089348314557137954633097306148957788547617461756172079819007876048887904858831627492021238121411272683027648655679365544964849779135605372440803184686524942149864348208600770061348990113427943451681942170535497097475199646067357025422966618525611121790981614202966737101188897882167344457304469602749045098495871576263968645170243735052614141386365762323783074338473921758418741723064441827778652961204832699 (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.