Factor Info

ID 28767
Size 295 digits / 979 bits
Status composite
Value 4703877864306257493650858012954365140594387221292241135801663961868101305834800770286881426529238677311453423150277269265941022662473802607150122998685187063876878747085069424873834811577539026967370845968826741919346917066906059383617412558844317028988551233378933682729846393521579344731737177

Factorizations

Primary (ID: 16384) 13476012762896826693076454784079583396699156093189 (proven prime)
(ID: 28768) 349055610666778849451254937976984056363439932665324871392786070156503319658713777106910402863279526045713936580937821232094070915443040215458865870444711832226950611191364130537343840896899218212443019691421563161034960008280685491708073951655493 (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.