Factor Info

ID 180022
Size 383 digits / 1272 bits
Status composite
Value 64131549386951316190490927820750452347994800033031089848420428051866033844419538203500342749877995806869633050158735924502488284921924686174873876450455857896727968164070833744229783801702350275228655061419174435819442547764253368959681100073854886327152859082402107382835642199341722621088148285956711690578656445625840118373572322920204513866999693232766524210881663707383529399441

Factorizations

Primary (ID: 143187) 2467408263724414263522379569211 (proven prime)
(ID: 180023) 25991462511416064759046290505224056287580624795154280236686891346844823246549449841220051632167677892171083588210103165082628953291447613564248284852023245644926117076591876928064023354808361285809779246090380816369998987646472322033687369720319473077409662644114227305701955051800009267436986477001760450719102991457964944676929265919410551142255424931 (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.