Factor Info

ID 105123
Size 679 digits / 2256 bits
Status composite
Value 9464765461557076746518800459939121900990433921207486733545242875276258521081301999613387063066627015178397256411400731446471444185549788042350278132946179975523242255158073558997133084396813550219333484123543883808193507953536156940167657444740347327100389670911397957808421301865905964903844516185602302579305280732399888090443486741889263111348974624643898173732195145975393870741429626419777262434817483532468833452163961857696064827326948913299698375553156459176018484645786566692229109757844488175684537988228586385071977413420109296210990750763283847061838853683414210057625958688993394010101381980322503962494690464164338405389337567354541006260322340538072906496024449433

Factorizations

Primary (ID: 19) 10157807305963434099105034917037 (proven prime)
(ID: 125798) 931772495428271500550483561365827839769894594029352867554179962652581835041308339513417836361379387545323611194844036324218854634478128264838287012823157545075347122739131317749421120593637407160419957451331102641772105436509291652133290956492949401048448012981742369669657113133428369133572441657393003158230101222109422484305801540866243678224279050508801839977861174849039123006214239217010122263751873787273470683267506940343534693842351296651777440975477037795653996632937143250332730005585414362180461397901779683211986544026813387091080560224727921688874787876778175518388380952364665597558805079107155428715688491595559563908865079452705309 (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.