Factor Info

ID 130563
Size 330 digits / 1094 bits
Status composite
Value 142808036944380781793939083829555584978293132451117930044233583428485556733068655364668912000943820472360247296776592286460806054796136833566698067884371520764305400009635412121710657948321737422775840818657518537902639615414627175475944806327940324514577908304780620625065189656340075527242783091125922381511664215266187109539901

Factorizations

Primary (ID: 393) 624542923122551721493004981706558585672785333365378999981 (proven prime)
(ID: 116075) 228660083490143230596638726311144878628979739811972841784896762628458218386667234591178247251727888009934247117448298470805206741569719850453354710080237251387463744678511760105932388258194833478929346163687430564905369256797636575821803057652925885794158186221858607866321 (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.