Factor Info

ID 130945
Size 717 digits / 2382 bits
Status composite
Value 682902833157285438551368816982766911504715357077815915339408015989728427437211042198047277853190564576688680297534931172476694098987160048672353597675965245728544414775652464807853484688739143799013795080507828964216913685491502906023722604477039293856149468145519284406625335427524588088841466488723505239653734531193434878100870723824932864260424747846003530883161143859270331716804922991072377139078609485038753424423396235900088929475945091487899233156059214351963223940933052499217588445319307346641842835375856452881385436684481872291474591917839110875699885004262014973499547504597736959434052818767358853986447107370949443845040028407221055881398923990582325420162490810141306708070340698804271748370913041289

Factorizations

Primary (ID: 9313) 275870209106231300157667948096986077459919003296425244010717613943618464079268227501016661 (proven prime)
(ID: 130946) 2475449724599712743292989182247295145326942500006267456020914946122215249644829870089598694810135326262228055570169606643828733000636967046088953521185712936574713833142152779502338667882127665476470800381732600639004074695841328895997556650545602064493021989709571590787580239199891099008511072616722011039930923169567255016424431671521621715247241843877845216587849105524954289198112948948171301227903523856886073336291820855643406486920765301989444436543644325613975484006763323737557011853559951430628606625876109643114406778864686056697536198645085715378697237805985401491765617806903046161169748770423045391418770244430949 (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.