Factor Info

ID 5362
Size 279 digits / 925 bits
Status composite
Value 174781744880416556768322022320736959422782309256195121836813134906797391727310937006908076234543381393940668326041778879168075108529345231444884807263809761856964425423993989215716196204401925827498694937829645041203918827258219162616066513322012917756541745967439519962916572111

Factorizations

Primary (ID: 4404) 2148920356182437964673 (proven prime)
(ID: 5363) 81334677843024734084331248265393841403450503258111746503045212298965489439940177070954283265600588526014685432299335786454359015415655641666612031897148285535676566199363468149995400726226963175872499243694514166643484405487300023352818974511784677174697807 (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.