Factor Info

ID 19268
Size 271 digits / 899 bits
Status composite
Value 2736204529277943039829873032576966786470967647737017137120641664767204790996561925384780657405099162615486458431888454585024714000382000332662501538639573669044157264165803927934725057834928933835050445254530709462010697375823343990976087535712520361165254563654955521223

Factorizations

Primary (ID: 10373) 6084777159537635796550536863741698483921 (proven prime)
(ID: 19269) 449680318200158889953726854039082149154220520548988014224262141600962060852185676360465102921175774619704297238235467529129781988221694095792769769983924898827581918524701324924047855019481141688220462419433240768013807054794250263 (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.