Factor Info

ID 137759
Size 548 digits / 1818 bits
Status composite
Value 17423643116284076424426983823689598692155085534779750797794893679638907777894315278341058193313638425527709781434171931621702638418322161577188924788082089728060868508590323455921891724075885694956065111071067082101866356067502733228522280974636436068110924001478619668412169976711674026482456857171633818536926027054955956076953327102855559522519662943843623267789427611023881542177924131600345152471126678696963021686597502633872229342522065260516980655980326640882328574878376249839204449241034860835942129017296664937553640693922816996416469391

Factorizations

Primary (ID: 136402) 29228211639650804163601 (proven prime)
(ID: 137760) 596124160146947687119154466476966785602835690919708815900437022056570642586225103540839967614955740565248703134209972675088483195911558683996087216644085964998173662500369035459268394399078116536960897720177064387057431281297432442405956389272045841986461477532292573603844762240925283922548333348479702993421046039641264970775178947426007430759625636021052152942461766707756881006542434775683465489430381392141155154537802550054721288594444388801700517706824323601225791727176084110325221278242032404829767662899640103461791 (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.