Factor Info

ID 5541
Size 343 digits / 1138 bits
Status composite
Value 3509970162905341429145369051435697203369439788243815699187053174075436987055769389311199642729522248380134963598338438095057583376779075194305055525781548207877001045224965564743313222530267076718152647472609756162557452080902205077578197337111672140297865391634518967983545502800503027089321772075617913781013640049760764759269345716871016041

Factorizations

Primary (ID: 13321) 706859600948032419184681958214604001 (proven prime)
(ID: 13322) 4965583205204834977769563187583826055661213902107702629951868926641851907323837806735239623782630547448703191125144691461701376228294390998706664121726757072095908677353805590810058623620821584770442979944231282516088874168716063532427717783699073592202963933948377665434406094092777136249246725493864252041 (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.