Factor Info

ID 64094
Size 277 digits / 918 bits
Status composite
Value 1679459311457910334396989373343730048303491566022444977137469382610748587593583192955217080143848981779991378469524629610082147965007191226474186803545520844528451808572783164233966308037225582384848070777877557567070015539779343324646434358940578549982308184105936845575544421

Factorizations

Primary (ID: 63375) 2741517463686662290741112321 (proven prime)
(ID: 90436) 612602083956617709173628942234276104431750133370950915711498453408206173853878548732523128391949479570810783266706772568169459556064024522768353215926608688934567117543796771367704247267130505793553049057166322163394441536264533808857563976979200101 (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.