Factor Info

ID 137333
Size 552 digits / 1834 bits
Status composite
Value 908403076596316561188557071036366120187536085755056574702482728863357148373524663925314785102926807487376110035443628805888493588979234650368964744728640692271769703263121882009041065996887856871084923877591364554336034158730070821518210834822895892525420800050060329498747806795240151631125226876293394561810273550554707990041554714743714726849648200484356363133790615201888475245468742945307047781923707746118186931051528667417651845753862624754094090815407086657155378377302525042469908632970222158297755201935879139197370956710970056162601461607471

Factorizations

Primary (ID: 136399) 261968569374120475321751 (proven prime)
(ID: 137334) 3467603303581870407610745402902972109719944445035483102851527785516353280361914477957220067841299926442103987251434474428550562423609876240803203457851581205316360480870850079891324364845771834027913317631457297203139729811007391428110805608919113292930412895620262345020163694038301198137928621946035725381953327247933442331569889614970745306374072310381691742639097017797398608877198611771244536866090907786008267792489645946450461013835043368782015266795767108371268255838975499118014187439144531419361941435575705586598375721 (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.