Factor Info

ID 119310
Size 340 digits / 1128 bits
Status composite
Value 1837475686274213583372354085109312919755903103996401818122113083633049009305319311937789489904226729322687610982321533690993015850613097332089065564510313859227394108334462817825020328197834664555611219576830119226529316209547877563987512128793697796984741731021128315877198198297162876352237288519923402922711958818311450841738700431945869

Factorizations

Primary (ID: 1428) 28470634743616325305370263693221460396004514304116948003582181615315026279126355826617607995674809 (proven prime)
(ID: 119311) 64539329833038291147895205555757948436344539841543002596827544499966334714703686177987342579459376691114090802446198535774680310163119958292385291543240590414248102800099441893177487616836704321595927887266726983632243305939666522786276404341 (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.