Factor Info

ID 71213
Size 430 digits / 1428 bits
Status composite
Value 3771107692323052936929951765705690027040535253498758079296620705727335062238833318241135374665483560319954300586003617542041499349698959080954944747095289861331809502012765464271910169287419401622114610203731556139513922017852279289391662476801222999607406914730950646003895379735830828150949321527199260300951193095709426192798070620585317352989106273938424181119529220427599154152258437160835833884467655151887084995244404093699

Factorizations

Primary (ID: 71214) 15557633375373866382009451 (proven prime)
(ID: 71215) 242395973817735580311877438911126581189144315169362601025399519669115085299618225082267881646976253109483149383355315764662900804440301693269727828545213913465537097159018455875787898839894217204933927845736043110732817542113890062203363492534350724629080752471894253285996416944205812659166718945027659826745406922510662240010440156786632734267877454574168801068494755571501749465918905666874029757960649 (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.