Factor Info

ID 42529
Size 312 digits / 1036 bits
Status composite
Value 466725888405997302543673971912331526824285689023261070119973666701348823605907425347174033053877379476869102625204702720073889805778429094250526212314588591581398104913848255541396552551127724966087037120160175461970646517789871856773320759730832385550978525474347097901850794276158570127908786254974213386479013

Factorizations

Primary (ID: 46442) 158922162297681344233923761752107956816928290909081 (proven prime)
(ID: 46443) 2936820652690092291073525343513625009402774466593472153689420171128382685895894435709481672819140320996038785344202598524249280764216069255129825693297060811501942407199416627193924748911203629820032554535898021119581554257882517315974367894124322753209085768173 (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.