Factor Info

ID 89687
Size 480 digits / 1593 bits
Status composite
Value 313288959867592942622948452148035866005196489573223552812341636319608096163789755311321766407303368144140518168867045603460128756334982660359897795886894784634185197734135119947428851554247494358285357076123216542226701375453337456498004661328594680394292912637972874641859961637944438854642887640084577696056306816289595302059986440286338228622713856164518010382943378191970455264260135741438757167750102519377659560254832399752675972274600100203699652776732658838156362146690133

Factorizations

Primary (ID: 10373) 6084777159537635796550536863741698483921 (proven prime)
(ID: 89688) 51487334976027099609819549286738148119752570505677865914240663892997336767291309399761683540348111583280336448099190142654592177057255567562321991109885645968084062310612732203018571466727695577259683474897408955957058330102989483839896824198111392560056115049377782289503141236645159651114525306470025583677177592435178465341716955980587027646572554920741114292865789548658141103263835642895070849200250573465506452264507645230751592635973 (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.