Factor Info

ID 63195
Size 742 digits / 2463 bits
Status composite
Value 1625756640064300314590755307316717996472585891917863574166958771373919375753958287972181611650123955670671869607125854237181613899211198714425209816550937925907053550603789984602760701679019251487067210838076846368375844317100244730638111181010741685233361041350197678516855172502958186500187054816361933097673605175605975366795839845758338964976921552065449004802162148683676476417522852821783281642019757086788166993715989894596688653362642727925754109016760060607352873365805858484619790416537054604669943710415629408543962280811730277268885249058477226539366076616783252382215501495601436808622430915225768260733609585493241588326637911531572559371735342455318681266657484118930283576017494666456500347436336592243122518782474825986722039

Factorizations

Primary (ID: 10559) 27037028118448801270021 (proven prime)
(ID: 63196) 60130744878537894928928103971839025324855232409426817897709629317210247421369833923135145879197071496201900694264999119152129612894434340856847593066219139728325129492733237153014405181608274130695030046752381645910918397185539896051335207021599552020308188726520993257953100157510087207234908440488253560719872920769162065822463527995552803815061859428335924190277428363048062962696403077264468597550279434513917564514133483094920615503475063626947531738409764589187507722636709938054615947251912042764325450068402953715561565251355802358634884890042574422745578559711383800353770984778590408593856967795556291946455852148604654114246105587530812374291375121329333438033093379133040444590896869037348217652837157894859 (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.