Factor Info

ID 81994
Size 438 digits / 1453 bits
Status composite
Value 189592912528442787403570972294726687401177475770653834962901483463225861086564486130638695839499274121580701368578548909457479338746003159585657258356352265211141431120760455431924715471987324584511037229447457950458171338262506854424233506851296013724257944196419701132501464295892840802342105510895131807141087918478605877730811338069864778144537642648661770385911786710686770703324177682844008210659511684224698657668303770972230737303

Factorizations

Primary (ID: 81995) 4678685792897904921160931229848451073 (proven prime)
(ID: 81996) 40522685412266571106649886082820624681230003712033232878020882736837560189641904823431598387953652186481732687212258988395356924675391124691072478554872665242233898815884394560671655888750379882510198268882432604257405896670785144898283562932189376465773420342841204860333383049574305704257362672587362387895956329433102266097283882868768147862899936592615994895938301361345407167982152607286925743511 (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.