Factor Info

ID 33903
Size 519 digits / 1723 bits
Status composite
Value 457937367066131606441465014227920461225254458116775923829496721374346977116233813835361145631153685824506305411051014127491505239594377684363659209130298163310516165180804054079548668902971801529189291549600592332659795624666179826838828833750248466977410525569964151447340522934294324147157870795688860232529577469852419452384274098740005094568307017952685096985469789047580466490118988286034115514309080856718216299529007960663433019778575360253462584156587268288740059599231620369583393999020229167886177494521662477

Factorizations

Primary (ID: 33904) 246801745059016560534283358813685221454917219090130124156757066400835578911455124327335008753215146897335165063990248257700524491751198961741734838101033825198898873930079017118692870333689177448653830857874872251483165096130449555157731716714884533 (proven prime)
(ID: 18822) 1855486746889197078096502964978530013408264324573750129644504869171527084341416431261186143493174806260860511707722143907821794702404203055619404006418741874822264086245459241497667493144274979351688319133433311303489662880711811958988992092034758571155998829985764350969 (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.