Factor Info

ID 13610
Size 171 digits / 566 bits
Status composite
Value 181427870079554767185088843205523769672012311670663469865313223474715249206798032195424271526563494406038480007175855548585211440292422349232149590522309090030626663736401

Factorizations

Primary (ID: 10388) 4000659204579114753312310878847043394855313 (proven prime)
(ID: 13611) 45349493871383553676201708898128771749820094401675575678472155195379073863023243729828195850557612437862473691448901230702442177 (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.