Factor Info

ID 166072
Size 718 digits / 2386 bits
Status composite
Value 9331401171509368880179165822621511738181823561954780850296816937304622566328771052305749429915665557008150032911925605219083459089035087088153223462978856566559336486945277538557563833405542982353839769906610239497878147667879961753081319900675926850396564169609275779726630048032816486279291718102331618063224845057251219674330020330342070770769363981539182401173734544344346846377204973435818222148171243549049013909006738121389231062501803137273118945109473661976289946726433950806026697453974428265702082432359453501490351112092034623753302637807764189649158519285009567286138215804426045302162811366406579799029307632332151922260681787039532540986013885710628767555005274657766424448975398572015231750704080458037

Factorizations

Primary (ID: 21904) 55953599686293929755875049 (proven prime)
(ID: 166073) 166770345854891172535291176017950649787714740015292737579173866400368320423798328622764579582792180700480847387377414609087750345795961174243952724673775498805597874611124492688287194756669181486465655079241191594029806020535995653396851983924885006878822613905146839523548643968785295066757194573383561729671557361807743950132782475797410759356988198665273812511323011350950682686355328236479334323388963796340965229071235110207176363474933386032222137105513787383269515447555341701481097347818791269903771720258809686695886711967729731122402470458495366642620246148766663885881619647902511399709105295176485398543815641186560181921289747822391676884516999546160128492415643454252565435797613 (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.