Factor Info

ID 40051
Size 388 digits / 1286 bits
Status composite
Value 1238375917629855570956872333622455285694563034451747088375102940124234906979925216297835052074296123412804656722964027750471301007670360352115111345533854319036739932994892145852524924925393894549868149839410105946331779219257868044654847434451944901009842809047791939844887914027907696815098144586117616229313818103282609148408993039590458368328469360088436805069447644182249200674510413

Factorizations

Primary (ID: 19792) 43329792665324477063313028178868369665901345754931438469489378257097775350945993237910006767944440522517789840261005934417525998293452547008523781769661353470757 (proven prime)
(ID: 40052) 28580241017882607453797084396448459838906785876761972982848996399234937046536131863198794136692459807740178099076156621852484485411190561583187164956171550423665240499038191421191117826018178768059211757875031058290786720524809 (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.