Factor Info

ID 183273
Size 326 digits / 1081 bits
Status composite
Value 12982138620736312159695619459965333586314908865256981264435566484475663224621537139211611530426364519229988651510120594381392694060729393896540551245689282435633772056245170582406541058191714757290661923971810087052304981677741055223113267877195888981779538806463597617083999066337636446827977219335371659217451331446197883167

Factorizations

Primary (ID: 182895) 5022695745870832133027085305336540933925584592857099219467 (proven prime)
(ID: 183274) 2584695406129059952834340285861126827114428036576139514763466537491865959986065322027657579451805616469953553012839679172025507338530931116214456511683181950832329307149803385037269387610586970134849173722436967064352513831464757685711284975222358709881179709671751101 (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.