Factor Info

ID 131519
Size 380 digits / 1260 bits
Status composite
Value 11021778779651406209990165888445591931011923475336227799354277999396355824153388833734244106402264829281207675233733075627985771694063718131627565428334248913596301886667282945805321300119645602476107041782279787378084869138034212063687020375349472093081932539363356166101656453052310754898185125543999304166012343105838174772888505448758449656705758256031392906379871882891068563

Factorizations

Primary (ID: 45961) 42399994648152181330874840974912142659427370242572663183930832259110166117156123450266522019380102569 (proven prime)
(ID: 131520) 259947645538953914052255058278680930198580491082135710954244861318409683300467122093905743415243578433656064862020849439883724753311756833945506757299377543514117811393254400858152295880370922132702749321190451649445485783736711832820753000583564107820671802734125884679279076827 (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.