Factor Info

ID 28044
Size 461 digits / 1531 bits
Status composite
Value 57895238020123105455524500771522371297194955230952937881498190461964008898349669721279409520635137976246318832463301120444590672336259954590979642111604016096808340773558754104212688709640970695213351108526505983139492125059191086163096038104670717204318892932883648966722731251972390044548931780145629934769456785319483324184923229587557953698000300304115488169952349460385437669640968065733258792638507310284597826496733175109883771354797387898290353616622763

Factorizations

Primary (ID: 19547) 283830826522232279893972777 (proven prime)
(ID: 28045) 203977977760594689885611861805940568655327479759821357027083617843322891443284194703296213163367668262913117778709714126901751587914796819285151106673726309319560839870195127217358127298739743323195111514086959661579451640458853360229511691260054223075397985005782520084178878351376189215382532323449020220765366326440244086001458498974564356635609808384904799296168519185504282117392092200251708094759533822504955599596603101202820019 (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.