Factor Info

ID 25572
Size 769 digits / 2553 bits
Status composite
Value 2463065793267496296488282409718553040521974155291793195419354955134593302195359547500374186089586679917822031545234151757064414818585689039465012832000257408906860384514754679395172761940748051082426997126450603560910076724927223340113536451300089032057287291133546538125078340043219165788274973272182942568707296032883239060232509764458619908540898580195569105600328861490026629312994333432726763501408504334565151098081988234223158452900560432324577002817694748584078984447729046533978144318338652219095416664134486053801501509211412155313147142122128256336677422176720074491519855602593851392253959304868733103382328145330720588431132005113647680828600878173278695162146997736784538915695234091040792123653433879029525894993093469450705979474127457925677598943083657

Factorizations

Primary (ID: 25573) 192663978663261197929 (proven prime)
(ID: 25574) 12784256872284630024325190361895604954446285636049735823312552310844141147767629466369968038843476279541239154991473264713449223415115160757456045377203566997146917987415792535185048748661136522132742180637810784107073647083290066672575347694012032228531993952173357161262362890621792938861406614209807991828893378456940057941015239448415120804472896095520387624683685057618289332191253537513040033224844098461005997439589486094736033612429879328570314970021191229940149822724185546195863623181303651080793645257266811632094748057853647840862553344710482248458179818030427644994266558803941405503457741560393806902537027851471552956229693886517694607011109107649109094030419547553204611186314043680544505844779415596940433646635464060264188080288033 (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.