Factor Info

ID 120685
Size 533 digits / 1768 bits
Status composite
Value 15340125101585708428739393026649767556229127534160882579776646517136367801175940877658621231730966701816242140719713053883662253223134910416884665246110195510857541305381822761345048755078618980825739857104427584621720169317482292512103911758889437690833239135666059908573694305749358694950724725353264036068190773296049649042483555860967775386945487181727677442276343036061696957347931826054757574216446406428037510694862259870344621905481001248000715835017649598626012446696375525880900450825044053164603661604623796594054767409949

Factorizations

Primary (ID: 45683) 31470778324785764877093625589491235232736230000778942653654028329636732287159694087568384023276325399297 (proven prime)
(ID: 120686) 487440283277141835917297398684287497253656719971250980025989619594114133784494155837622588638966214976523758035723950828662764737920120192596272183711039220854747836543473337555128258873102961402021392570767696743868735289458890998241390756316258323538322217468776220952895306858978381402610239552706406072150668405134612230975791465113773262022804467153870971914586018568534436689773171641454134834666608424670901631399410162717 (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.