Factor Info

ID 100599
Size 375 digits / 1245 bits
Status composite
Value 549561338330523344456279093808355550647212422468734950126814529915105918660963438333689047708728945696980481617985131532897391264848632077422053818427397855118950536450672897538023483969393058861702200111876602257325968571387957851844233687945848854624295637906075466463501916557481402659030816599483598118536948804449619211723609404693751768160313621224459036104868003885551

Factorizations

Primary (ID: 41574) 1020829386827282779781085709337 (proven prime)
(ID: 114537) 538347882047703329052280079898808758447758250393447925437825849089591378916590448525658228242874031829464421949208503872431871290026456659553580115896325739213193516396688674735349631395455354260960909564978607738674077933525257045198307097267349062135602972266769530670838029927549093246961773897260839908214639691653540485078214147536460228423 (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.