Factor Info

ID 155129
Size 380 digits / 1260 bits
Status composite
Value 13403060648158092131848139877843757856616524414830895689919143526076521885799396959704608699974143302580808929893451945542210257090421392538638202350963437371593197019614208780658719648470955520649331485534752560437800247722672642222435226010959355696243513808137097649599832398996674157767129752805435766057900417516788808731376605115555963053177270576117186233681165024541702503

Factorizations

Primary (ID: 154602) 132259604354473376342663326676479453 (proven prime)
(ID: 189073) 101339034798834739527864744740719684279183842970912244062096870698778096343956784052097679851168409949822862954746460636329853419400322221477002443478903568033132854982299457956882477227229248141507247611318759570582965926903028998403680128341861452740610339570652135375536075790752159417813469856684974251093258498150490623464044016850733496851 (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.