Factor Info

ID 34333
Size 341 digits / 1131 bits
Status composite
Value 16680842599741081354857152347304043180563621270413149218727594168157069595695602659589328749158697762513698883583420409687653566998641060004564721504700088890175672402715771211451539133657175303627260598242891893770657449138676588361610742815750857465485890135607291801342842634667851191946917395063484048644692630877198093881847500758863081

Factorizations

Primary (ID: 10500) 16086815316499827472365485208334357981931315800699584898530365449 (proven prime)
(ID: 34334) 1036926344435121075215367585391254433680834246499211690498260850106298834841802185651281407734858912615667167783619805221133634341267028469807721421342237100151535849548109300435289724712563233009236682664793984095494330205010898646483200708302669827069237772909806367753407969 (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.