Factor Info

ID 66844
Size 528 digits / 1752 bits
Status composite
Value 193694866084474025350303141215278284379417461712351617605681958001662574324870783145632563501911405985903692210916016028966434026264846728011677956307582704147311404147315177953052654570428914849388785278380474643643599871290961381676209346359647104683864669336623669732298332032002543810660601137484838112951374748632153279487657142789566273719821118924064491659546834559483800667117087988951391562146861923786996992132205271616514869191985155092525824794885833772484894398696678405307265977930513055385908678637650820907246931

Factorizations

Primary (ID: 65786) 55248602049369094679202144729777041 (proven prime)
(ID: 93510) 3505878138081973469981905835802353778900331149258722260496647280156537499536537348335527600906044170571056929639456249347980380960516008785918194158183536359980879200800159114659021999011657414900377779141675437203290304790321808874342240572777818168053034503997084494979769043474135104229145423124360349081798303466845705439893591634139073483044955631924219717979497253160980284756866260048757494286084147243978182264947507237099312359869721791282909825692155605150690885553003466912773808291 (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.