Factor Info

ID 51653
Size 583 digits / 1936 bits
Status composite
Value 5305209862922582096533011659891125478219607434831970928874412742686767122071545804935252439218645955461889928306245167543747958655914210522844820226664301981989448776969688700746463402854502318911862629407463305155536295317057120883551725240374840882663912908593600613519177235576591302587362717391994615105544779954312056799344602138311120698132822971643542001396817606291914346551189390348319692949342792975017096603384940373871397786159273988504290283223903053037268390378117897921172234852841816000517042290568403190877111274703979022724125287893769515685720363192029747010583803

Factorizations

Primary (ID: 73517) 4383533260821719783424892027 (proven prime)
(ID: 74857) 1210258836253951103297515095452082509921809133235866621879468353848266887820983674799347826258478970548029369928961398338989578729185661272986268533661072749089899206469520969474561887239196953753819017280276385839953433391141111626356494206961937051738604911821629355424293988770798607773649225315285870945034460846591319559114167434548414845040611804665564697901618054143669566262241578596054022107372170224918705540110697691970057682551101072374556864107187138399595698985239332793463120109738219240681180353616914152483407809478971949373300041198844289 (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.