Factor Info

ID 117239
Size 485 digits / 1609 bits
Status composite
Value 16516654592873095915368215892751930915786372622046855905018686623451929261301904506978434833037045639517083024647104384853276028302482762032254554060536500684029350544581222142795573720459877136179687928829130419086613650646682717651027558752293559803360632179727335463523364946454265623727093814713382401058183203396384525373575176417020220933228302322671899940156323587795303782410963188911901769283687850745708575751421930005851852726920597636844980632628219360608114611132610608529

Factorizations

Primary (ID: 9991) 45432739195282771730113230930859 (proven prime)
(ID: 117240) 363540805274360408347683994659778813391444085759458856983031097868238961786279382182907347233298192701044394133079300813599155210149742630585258714495827154847676034207874546326008771562162978455683977369814871688113833757203005906780965569041772447840508675954591241418971985845481032167541379442575198792956268414995853811937192166180650763892463570369165120237719467133317287553430010269155199351692737280166388383753314297939350828405670812378974131 (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.