Factor Info

ID 22498
Size 420 digits / 1395 bits
Status composite
Value 558957706063123737977844152224491277571728134497424037338277191741228622266770458648667499367912747270312846835457292911630829248454240330188946222614590551323050024483975782647247873323606778588922676050287985232085845916583833736618023069895305808982158868280201358533993758385735659716969722809990121893757746784382758027080737804623895000807804598821124953038201208497075808021732583408098951487416008960684363591487

Factorizations

Primary (ID: 17138) 7098996031830910703530849 (proven prime)
(ID: 22499) 78737571278647732382764110753067980569359556798798802331877919875541391908369645108268168520965752110019129340123364870540164025916900886842832544492900026018840419879146050505599449518258342126469441250635744190488437265035313589623774351087368677198883414305759948524727445506443642378959009333662014823418777783691127916399890998199444517914193306826539564788050086025771629793249084613052063 (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.