Factor Info

ID 197002
Size 541 digits / 1794 bits
Status composite
Value 1030296565341589145710910079726843027626993664186015305540480990226624044332171440478061604731612102509597021621662976520480346106610158416397909541936349860000666824428134905492009282015836622798476301017645288895588590182462920848399901394504781819497991216963215762273963900018220912006933326358651119411042595048551507470006018961365103863933060268630413017500756851676748828552717011068845014861122548746742437155355961786408537792179400398497644680873519234918952120264207785056150258764238023873167139464636987847244298314002378952913

Factorizations

Primary (ID: 17126) 182207578264683089493858383020918811627594000501526518712612326479679426743760419 (proven prime)
(ID: 197003) 5654520932411126587241285388291010030937788555080811614704375279420003391289085501234652801921621974628270535039838905787753497842119699210738361719695620433553623512634617196123714637074979649366424800173903535731784442031548280594539776527413393767360868501345518009030889142230273996807461982743244980508910484015934631883199673868461539114218054109953586543691135959542460821558908509410565757248853171035167732469359626387075850163661549092995858402466427 (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.