Factor Info

ID 184992
Size 443 digits / 1470 bits
Status composite
Value 25887054403788887171103938083622889421712376038022327974232600478095022692875688619197790783620481551347771534884154633074319418373376310354734624397476379429215309747517588149167342480237593325527662445310716977107073755103495331868162135988432730980527683479721398485189757606907238224055491097608904366508114249124130879481292188962954477585962336085906195437577804820532533284647677031858620525488677020550459656457072267415065481777683073

Factorizations

Primary (ID: 149696) 645601006076791529493074000851557442901613793 (proven prime)
(ID: 184993) 40097605425214797018906615420513507297233078332666401201832624118488591069202474926097868368057658841884184200414997617493208825508749181203072397676907989398820446640105340594335799568759376494796955422388703956369110771995214019333876830975731997220965481643183563361277040592327099439727039353032739458359111786551714645836128556984372958665453189939998506799756814034092892630934041288773996961 (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.