Factor Info

ID 111302
Size 619 digits / 2054 bits
Status composite
Value 1510152477468697710655177519257447541469428641057979352960837600487329121912670917181172082911731525130249535450442278567059418201303868423670783275171203555401558939593590900580418305610103976584409714301861230334948556820410795103418056983551088386077981616522168997912184570666156849614917985802511050862093121659165971835411360653910920234556330362451682418502081697915814667521660647349422558251293637379543970391132309218152730461430728496734245123008504304186932504838333736748820383211391062671921936204815910958768717593114123158846648091237961228284807498721031522028514257275745539903460749022396013159614129

Factorizations

Primary (ID: 44001) 128620592140072575328966433468105825344073512301608129043556793667447054174212521682746117265954210534036053578894448209134548183093699203896357085517032302062308675219633027699682961 (proven prime)
(ID: 122673) 11741140764023896628764092105443813414986782268598974101559243884719436601263775021877243091156148127140430060273575658216667223746474981959092773806332911859582261893272903178458931002967748392849885304812675479162299702349107457586335492306467414663710375899925927099901026517004864260139049057090974127705428279536762878670131426897294240844495584877277967669974199736064533386955441136618420037841092175046014650022895046356340614689 (proven prime)

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.