Factor Info

ID 140185
Size 471 digits / 1562 bits
Status composite
Value 130942313840834948157208539749967120898143162105931942881049430598256108829740697917937666795741898833904780017058181790955343468357292341216503351231465098862828808434318878147557693194491398632751729175565302633204278525980926772351873423189524070867356960905740354443024546241834329177009870139896472026910423299850115371267370436478297867869912081253972602959498959004350316365753683273249220039598101191587227691237200411553450921828877932690147539864512325234466141

Factorizations

Primary (ID: 174238) 3064508337513936879174218887 (proven prime)
(ID: 175067) 42728653153889304463648135771725066349719516160779282973945838813705621314617058076661484767429005014873924871847915341020851417198103659770237673174274354701363222410926484442319388700882704671287212684694050779487909726395929125191457956145952752193229770918077532711183325710631253680220983208688126601348217582392891720874265367361250021369497615593638565112391969406664318789246349064925315827897559902772578217146785879203428223885442043 (composite)
Secondary (ID: 140186) × (ID: 140187)

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.