Factor Info

ID 80115
Size 448 digits / 1487 bits
Status composite
Value 2880280545320570783284358163586246598396041583650482447630915611786153973762907805971672790635144673575719836935974808916173255130553826886346361061131546829304695225111030768757400927773354492107234398221348672786822936248701159328280689970556652319098930762705904701889688239620496846771501025992124261436060653821456328383259810424227648387877783501715707915450593805082622589881425723944402740963010648848180694290897533931357933706545945378681

Factorizations

Primary (ID: 80116) 1689822028835917893795310895473925445672811 (proven prime)
(ID: 80117) 1704487511803082716363734808102835308411940297841598056369488065706876077183634946427577712740585795485818273826368272743735394363882381124835892227681194561456628612636923587138499443767064783597545073533702656451733538280918573423572992334190149308798296193800007472126667198720205163375336437167482799434686830850328655038376678315921748127515387371295943156079467964624944363247401080096497966956448171 (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.