Factor Info

ID 181586
Size 401 digits / 1332 bits
Status composite
Value 67934871416414366425332558940910669483749245705351764856970150282391808691367226642965067352367430941512520242677850862205137357344966810254061269926700951567020998278234662541089988949704256652040463620803058282963028911920001434402564356104015953398389386977779879782240932630725790523164788562981694152382920176338488724622880254219954608907669598285184708177014444588777185743637673909831705681501

Factorizations

Primary (ID: 11908) 18152161784287526466656260676657745619458794205111305692802040389814271724083963016401 (proven prime)
(ID: 181587) 3742522363106010326747022163378647938913487468067225565495300294669765564445610798861982919460708454531946410420289052698255427504748578373363768424748381638083979733955571848248963002164778384087499991888412566505808879521059868911622100076203662211971507859223645763325595116370019490962250162029079132127631025101 (proven prime)

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.