Factor Info

ID 130913
Size 558 digits / 1852 bits
Status composite
Value 272075082213969052123896304511954619776068086918116178229093534969012589830480487698559418221939015520439610693626406117311418638140795091893363974454561076030201906233333225298265555278095583797354820925906154544615418469234101313158315573316302708892751085788908291949707199774038714814624878587457901486430311105760456987029560989600785617115207336530360674639975119667344508143364112609035922447042442416236182303186147268825019011588623039905377838272892189039427662495258488148325974307124046146864248872178428139402254199500380812024673399419891438553

Factorizations

Primary (ID: 116311) 19455748400910817392753621507044418066277903291918619409249863432595033233670513162179532963655050235708934120200780008036808531934581024925842059684522483901105214303264971194715677314546518575370676339861191450788392876647336553 (composite)
(ID: 116325) 13984303076268806275090024382213963035214166238593845919647572519225219257174206526693111420986665623105935997599577473908054932830217313785755443061482664801538144457763063889599785575316301053137035636441245647026260042318001193786399503229337214389139928658346686899740262496832119843427261504467504696832476927518807682134001 (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.