Factor Info

ID 123049
Size 515 digits / 1710 bits
Status composite
Value 49255947729839414974689974926994674330513996409340194869093981247925097336389897805483122685046021105892514149360599674037308824238055921781286075656578418081795342643700931767579109052524401007753637783875424484971745073510637618413543625010900467253721586648873165274452329884997785044842013609487070263546635948610441304383058546880286469874900526684243756056538688951036019551821846583321441147043518756037549072493575319155662006977310883317531686620997666521922389612269763494699718303167517183405447866721729

Factorizations

Primary (ID: 48078) 303984613207776116882691960279738920115663988213696640801150674811553779393864892207829 (proven prime)
(ID: 123051) 162034345127108614351310627008763197099584150144875692889344855155851600533208237962439350410735843306515077927341534386647016954228971753079158636724554173287465767521542169449224241784618619362741988252673106678385194560840262739695015937497936202887012282143823987381016060062914019008963665586206189864845177494354460394034326259399932793139107410429888538100493101676924979953166639741938340347206813507980657410709819639101 (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.