Factor Info

ID 86151
Size 279 digits / 926 bits
Status composite
Value 288286845990331686848730826818412930309817305166184657583689499352689208706123224830600749633511533793913303351578414727696467463543247114690115435813916278202370976488930422179865369323326014192985249094201918121813519883218703308838881837575899781573934259505305938918005241281

Factorizations

Primary (ID: 86152) 1493088790381629762730439505281 (proven prime)
(ID: 86153) 193080845457721432366328286669928524742947922630845947305529163020367861176043334988150832849154321342019120948063464343972501797506332177847872172458332255892580658801095707921897059770175836099600151133560368416252305555104564240802864477670056001 (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.