Factor Info

ID 177820
Size 657 digits / 2180 bits
Status composite
Value 103573173670209740645284467046029428281961526179318089605698827859462451997400898663447953292026971758587168672010479326635305817389678373551818782540587049944562244741787032691318620114485503187297675200284754881350832232952920886352375167302541890900655559309762554122066858837132113332074163074622461900828031312440645221045508135146265922222059206782469719881412740744387944861899612417227111718724888219226464710281674111136797166861990130672357590873241913895827482939633597486924570507438979303930375705588409333985701593558097560300012136372388515727226810503665394195379185503259339355226242045337911381419308030968907058175921403166240486626214151

Factorizations

Primary (ID: 29590) 14221351212717339021540373843810199922081054420513950189874042212817343906675051 (proven prime)
(ID: 177821) 7282934801412554223676453319367580869654877610551761441765662180993072094587543286103056408269525205823187101360811506261138482122737338036695796199907773901207456927790519292715043153392508761811037005998582219382032740111504295613454037515601036312717296161526690014127253158646686035859907719169096604158684000366251548552899465139962046455203566053373414013185640697214971963333339243513603496268618186359443329468293152645217325192989930690762534854011413266393490985607560629015478205367686430098516514955158906623772588593559820343072022387654947600797502125005835334101 (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.