Factor Info

ID 13517
Size 311 digits / 1033 bits
Status composite
Value 68481586458301645069835011678100835166811477990330978865312511944522317245227910371430420123550651360044750150155183295570717040383086294303801450671610005464321320203508808004265660480175528480158884565704584550871522083105983712922320923798049836606671403926004542833273880139171680253210534058719813787235217

Factorizations

Primary (ID: 11843) 1129640333764056177294439666404700255828107373415876970165296726317175020432573835347435530623066284493507472043821204220698159646195998669797221 (proven prime)
(ID: 13518) 60622469304114934532160905760010524852065753181613854608252643375401985087301989701352560698295196553035399013508652597171705643565194998991975698245471003375281305277 (proven prime)

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.