Factor Info

ID 23731
Size 507 digits / 1682 bits
Status composite
Value 108298732378534933789088359287735866001474951245023775391029716070768757039875014068769419976991124871906016858052779133849108948760705350735922150527096994751101668125882028343039374615992183559365204395666018755396243674558787326350576568103566192362346411253090701319854285602274737953794390484080212368928240938395343343783526667264608535790952781207947547920539505707596509075704038193779542319954564189177334549998869114400426008492178559246955680111563273494957356288353393715752118088392955261253563

Factorizations

Primary (ID: 23732) 215957655700534788769 (proven prime)
(ID: 23733) 501481329880294432210791931239584680470543749793463214364375163358064039814489341554256658073445198113552522643746550255072134058185179161290285872414136001003715383801078502948900242680897829030647723343775611267466510804492106650001558776496734979588790638186378367174782532716320396671542157664451099341597757582611847034014461483082637671021065372134381644878668836397984897250985010838391391937909655678590806821789840707024697606975193385381448047583423486376328374902193887787227 (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.