Factor Info

ID 168497
Size 475 digits / 1576 bits
Status composite
Value 2102127938602207673376342495864195147179372161591300815374085859111761812853628342872845153070914260703280364649186593437881462489143110198996254647468784143840654939286337462874850517841139774985556921395681969568009891924579044371800220512978381382537967488117437052582842066230076095915401802377311206145525359172469886802881044014636718591980308720449173900446980973021341421761879307042202053946500621945607800929486594437578465884205781238527817944084484816112595988521

Factorizations

Primary (ID: 167734) 13882020027413204621222579528393197501 (proven prime)
(ID: 168498) 151428101562386319847066328777381050387842916133029348083782430506836297658000525482668001924794235773235591848345232840331177874373408395692690880873409367174410947951565885117196327966995894916200161141081158956909340606942078675921833505766991610890968868899975598072122509143437687486095198954595324871912193253837610972502074646329537260959669928549236819731656727702606342602341063345683934383598814929180710522910652461463491341021 (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.