Factor Info

ID 190202
Size 477 digits / 1583 bits
Status composite
Value 224449580607483890029461200810139033101272146946192386970945802792931214843984527239192439562777108327418292295361039839632901416839020446715423681566337648745410056293829777274816656645849583702802492472001757695474582060132013833172463904827241664805767713441629893220608259341977550424235357277221282981377910938573212270247353485602188388873529197015193984182495198937925222144192288608366049428843533353063668152491962391753481956473036630782495208132934651501233507104281

Factorizations

Primary (ID: 189222) 31981401984564650456574296503817647050150123464434827455597943134822212042542313945992969009803264967492249507022348636080054761 (proven prime)
(ID: 190203) 7018128245778942169065891146027240583498721022104471143516723224477370408644394331155198179554143512760982359138849019275761475243992403533042304929570715377756012622466464713553097078741351947544277957864231268474227061129602596884963278794484579729914090824564989919514931210863825030914351080200046916478881522149314341506273909081118698047366321 (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.