Factor Info

ID 21182
Size 460 digits / 1528 bits
Status composite
Value 8149957446936108642644078662786095673327985180939326472272892654114521128300316727875654303470031455670691609145572185801873922620941650106906872591770299685991012293285441186377489744121482937196825285087205844233143552596028220675165788303171576722592860643594436476024351250850965991572176700208869417388217487437644538923445735584511110967685347962295358448328951652888152878056725337941565302865482369946185437904698056433664269947502907074835398578774203

Factorizations

Primary (ID: 21183) 560679020564216733169 (proven prime)
(ID: 21184) 14535870164599216615248372146962220111292537007149544557613267261492609740112012019770999780835702609030308482663898311738042109293993495067626767648230194369904468801761202743832833371128890342102255608976123923435601780846170960590857372184397747181430106404132553950708938564416631860399385023688251327303469717950660398854600066570406204925093921449266476455145980557678495208902548186252361216473855161148623063124694592772312075316587 (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.