Factor Info

ID 183217
Size 428 digits / 1422 bits
Status composite
Value 67501497545577771808128005803404866197350245524560121194663748776213783159094688415500568299862404501543702010290930501062716583739447100077304633243856698818917431711210741042172638953322901306010915898346268118241703843231060132939012673202178128473640864512169587897014510590584519478291870877708301806601333644367270339704518992584363397640532839357702902637910573838780151422883812316040253624010078383345592893001031367943

Factorizations

Primary (ID: 182760) 8515488777545809574252900816572650580619264994750394645483 (proven prime)
(ID: 183218) 7926908168039640578318907649432965812423950667479156426671240528518637230341484960231871044452304180371034122950875527719471108244446720498049591027996353277958582508924890703718968985242154749886799694978018044591894342304437689451614937726359045518803570518062494346936269736833764477576111564221206519006084443533748221044103565128096728244729404686626045311042881621 (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.