Factor Info

ID 205489
Size 571 digits / 1894 bits
Status composite
Value 1050924758939009450572312294444234672531277539523767749310461554244892047535170728956862849302255747153913120409996439745127422456430852340291782684084185238134938343257810082933385339177024928374717532803027082146720377210262218777022991570189778196412732553803739416225800988672745098469680073801960658277390285296410195132518527692732016372434243102931895822569720223104272645839633495676385488816184967155534864884280561181006151074255069298256537393931518191947365708023597505734696457862583617193330640440762848108578939188787124966595614834042958552255419241710897

Factorizations

Primary (ID: 205490) 14146557893261464470822299 (proven prime)
(ID: 205491) 74288372257650342380125428721447570008418776071700272447078799040947587486943769037473397527355948791336017575266664762995065836499204483253467846686260618306878376802615217673085549525752984597491245218547999823640225272066274793465198144044891797470934952835221369154136221317249786652471418675747680855912022736882554920234968612074593798183188149787775032747532656586242604671208000391024721278158362260208383599730469851146767438326930913557531149893749318433193342966664322483474453370222939769826807450377017783924976653265588490069556003 (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.