Factor Info

ID 127852
Size 706 digits / 2343 bits
Status composite
Value 1387404912913249379682973247412829873424276307029824732703497661332330420274513759537530590640099369822035875753726085193379969519569488502869381709904504794246545495917558367339125450881012025152033043510077028325919948695192751021291816149173456664152446631744373257499938193862954682374671809515736796977698858706358431984712328244724544750193210016486315455874573210279927138926076721814075180339956353634290246319745480706312176707734528656511541254813796057560952789091812151749915666864403572977677243486369049848260550460307000430132802986107177394129276255343587524697272257784521136285518328470360166009230097107908356105570905011465415931348537473613689274989990779276603469957573762764666870981

Factorizations

Primary (ID: 45708) 332024646490100915885357014183860345167672899148295712777058012269261270199335247978231880487896454581352861 (proven prime)
(ID: 127853) 4178620254790675285210482249783386644394423061482013376429463703796180846507845562101547308254287708372363252818286987170609671171851090633674695283631762364731099355606361023706184177342742415123933388384985983577942945314218074546502732452442805158109877037989847053282690209638935909994491821211278174319986222767079204491237806971571576948167494388737084853143080061117716147484377197909260676542056402323766088490284314503261881378336557764172156188763679125871387026088012134809573489339572709502105751795703238169147878848411971314903582096713741759390554099508736529173638912821274276526921 (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.