Factor Info

ID 5499
Size 318 digits / 1055 bits
Status composite
Value 310783002554667747771315476532844319393279463852855046591513078453558932067284503349998982686167797217117638668496227420537032095025216113514457593284484607761379747118558121890020006302875141016387567319452587735343556614541553901641343721454287632065704372865165454531655557197153029059571433963761233131292306526413

Factorizations

Primary (ID: 5500) 81247804289310388928683 (proven prime)
(ID: 5501) 3825124940583247807046829253136548660526551863536257828530793395090839575334905150555899015989361598975810653669553293664554670750894400186881629825190395597761406473329685670635981067770235043840591260468638989931847697196019476195028262337071192387358791477951342992174096482557204230901982311 (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.