Factor Info

ID 98728
Size 364 digits / 1207 bits
Status composite
Value 1733036862210249745816382622612630729458349281978421029010352589591361191135832527176764803017149039988339963409769480839427889208599278445630053452985097866457694122921220327162931853769516014983550025549226855545600188736028854273548917245197352297595668708629455022014160965462163033015253966125984880350416383272857267005884904523800342322942900805066393502153

Factorizations

Primary (ID: 70623) 538183971558805833828812947515874242761 (proven prime)
(ID: 98729) 3220156960807751835241021556386450963497443919719839004324933437694193692422224837908252872490402236140889815399584648432490429883447688260475606430941352702662194104613669963783817075541363550748727762300338356969858635828584686125781005494195522855079617934144361836155825818868154598939493018556554064320823944660644284673 (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.