Factor Info

ID 207170
Size 421 digits / 1397 bits
Status composite
Value 1755617621813054785150651128333473426487197733429736392459398229633469822800307553628805727825512579747993519909181893535513870353337745366869350164912440367303830272013021817642645854837680134417656198783609520105080895796372277352267313277130301290060078672344779837186070516927225434852258379523459178437018719559726717514570357394906632488165352614623503277329586230263714863819640819979287260944613691708169009723247

Factorizations

Primary (ID: 207171) 54130559307639742825974563 (proven prime)
(ID: 207172) 32433022016923346991395042473634647004186824659871185763201100868244936478960221557430484958835032699279518302950246164158617989613956762983590384613598174828197764851766832896556273090937893558662274579082022988281751104769164960422687407694723643629192067436584011448304310503182351125640504495725828552936446210382724038208212252702905258687266794050690446329787551594894564470198094162156869 (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.