Factor Info

ID 103272
Size 499 digits / 1658 bits
Status composite
Value 9693463475999522834860660797454043692590320104869716464176743142721231914813776354564749122086137610700432195399066207801671714626728559793251227402681059989198386889135290344826764812099719423715723248435089294122939726912329388173998428108811545824092228151862925389743526984748674369712000434749679206851384450985496233043126319800764543626373236552873025719662385847513765783962655424885277062928967127817011270268880535831922434625391825553075163700225529640160137609088547757585607381121855261

Factorizations

Primary (ID: 42731) 492968954562175122228737 (proven prime)
(ID: 103273) 19663435975615673987924146017167154014465089042638275267703788238730183669811200351054569301911835506869510118621709391562347006488052429599246109983775607929665199608681053177751053101648578461897851314140365700228437708511897814864766675456385750550007309615452358856310050875952453673140298440862763564437078352855666645620626413140230941568617077670785417913405462042629200920069684602567719390550015283995467087062495486683951009379341688271090807443295112946570467770653 (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.