Factor Info

ID 181964
Size 496 digits / 1648 bits
Status composite
Value 6397082083195116841241248783396469656989229484478626974627335579958668003021954216067137594083764199824985144845837407545012565035221802811954781870221744256528788102325721142993925932450608621262332252810055871305989703267162832096644748308119989835636998406195564846480691307585153446757170914274799833534965348994895276761223003491574063618669909979326592799707759938945451615634331156554151144684540771233626498816862040651410422463797441929034777447438322178450277694439582164748771990383601

Factorizations

Primary (ID: 12838) 653482162170886164749277943662963146960647562692549601 (proven prime)
(ID: 181965) 9789222190769262658438356891871910583296805109960209384885777849762311513910507713280433263896030154969089067361877700727448054947346468278673980859885954561405550692156788368615244178455883788260008645380009462247126109523368330963047124948624423751510298261743126884306681619638911389340500533201471968271774913342001321323086743753781119585344798000458421848083008630358415314135047330197252645214152316807076760269048230082341061171434001 (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.