Factor Info

ID 33545
Size 590 digits / 1957 bits
Status composite
Value 12572415567779340207047586630253367431137802634950199538247839299499571077309507546752604531547574651822424198005495381624814251738379323049952084621352672879000842733550837958589723066192967136120470444344217776014283475871819827852614324448592085232485418067536789167587838016101667315519895631262905406076990064351634966862535663990015900416058121347020767712169681289833856244803667819844983371027603556364027081974596518248483141565034936990376259421139875414236679167304458906254378747440015255531935868953447030778449807001709543152166736624343566445718995508252180119698194318882753

Factorizations

Primary (ID: 18634) 123073308832989689693844493084849 (proven prime)
(ID: 33546) 102153876311557453849050449808792288594186144835233660137489854367811681709693413484458313895212635227418718330428425914459561836072528603187052877794533687541252672262471124841998303868938318663471797590374260474358131582540044616862673372673395768230193958321150586299218163299735809719981450425088257673138348967767692517356431306808551501325953641791677944940007206758770907096225073883707758785767862025646421384890024056181061906021115822277351134996779359040060618421657508114534971997072145019738799872921490651552331434150060175895341207409675207697 (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.