Factor Info

ID 61425
Size 556 digits / 1847 bits
Status composite
Value 7832979934496162571994128337835630328816109036807424883519994140170083587776162130382243930382629194801358149492706491155306004443065767680068057970511098227901026489256429950996790143480160518992376560042333239564091903264481104714312561482568499994796338968810528378650565400587886887745028733629422205012065834852579824869356354583303013443863739709137638712587333067461406793947937434538600588817810058180946212568004476817316292048852861942675929232095382520818687813886894077130012441099415387637405977001073770555424616405342605984779956368824837751

Factorizations

Primary (ID: 60288) 610433666821864242438170851 (proven prime)
(ID: 61426) 12831828190731115110093118477914617411648717691057158914111686800054157893496149965081573169869959626301530594793747854387096720898705281667328337123694321614049996125732980411212013893839576327186624439895232342850671915181259359708341948187527505692537390970726319240443861590077519493789015566804943136460463038736185172100148671365210312978190917969652844724563667606645748447529354295642845811020509251829778321535586613980775839508819473598104782462524162443274826067646592230268366995586255240131878053421806410774994551901 (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.