Factor Info

ID 199763
Size 461 digits / 1529 bits
Status composite
Value 13013737802417854955252272990637770617100193896270849260255387131998617310874837428271155767480276549432137939565059843744283890372794426475335249712994284490990082439492821294522090245563191592399062405368406330733097213137817797006444631314602644840011646345734551385566336003571660499877523746759782889056511166448173906125238835058846315752840141641746042390706957481254613842897035606253078259935595813744726253643094315186993173951211821241984315843743161

Factorizations

Primary (ID: 199764) 5304234711715255393999069236562172344111705000317058733335922320999935741381985498671126355628380344436458727981 (proven prime)
(ID: 199765) 2453461905385695345308018051824696883193060051788744297946583493316490172232619172952501084281716527528368401486196252308368205134914581386755464870774543337078109582734470230627239629570284678925238960772283831309418982965824815226242436392564153172458171207079822577428638128878838473339647123140090029917017723870118263047778321275385588796990781 (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.