Factor Info

ID 36769
Size 257 digits / 852 bits
Status composite
Value 20079838576977581921406158719915846578602251995682138373069525138428727104866940990806625855518782566545463341570005825131528437880001698234883764339640330543596854764900642475108343792997624453610400749968553402733357585300115154609830721887306584665696401

Factorizations

Primary (ID: 36770) 227831060593285510425519277644775297708801 (proven prime)
(ID: 36771) 88134771987140378211727678744167506542286317369505757878105022044049934116247417872000775770871150335864576082721187115133526544333300849065234582817075348795549887421889010579711720817474401940251667705587101107601 (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.