Factor Info

ID 53675
Size 369 digits / 1223 bits
Status composite
Value 105756495523882400474241655163158812556576242585122186616904182546629736066759712425718588060997655536956018266712124187760149260787096311351274215399586620652185073992112712361860070752154343171006345604480679043571519836416578302332805946987711232554632924987051755956232481016726064108831095551171851500781740287095582477881992010919290165296067491985790314562546131

Factorizations

Primary (ID: 52465) 80048881834094656438235281 (proven prime)
(ID: 53676) 1321148941756214278577535554523915543673160020659449983443644910480849448391586163121429154060099338822676540281235982371104181804660326071513391305150011966918034496626618768428003098009522585430013119870215335654338370799664005941548604522239623648416864321061154453662451085945433082008765662120856507771373301389260324128155112781364962851 (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.