Factor Info

ID 189081
Size 297 digits / 986 bits
Status composite
Value 587828574729089243457410431247654724722822296377500748554904911290557874836985107148867350042011611991799850450294087737003134043051027833849554067640003364965095282407165079018572702729720012085676911466796835756659211178437268878646905748454499479021419188882798575789284262098346906325065678877

Factorizations

Primary (ID: 188750) 12372817230444311573872645866104046378249477418408178679129943085048630543 (proven prime)
(ID: 189082) 47509678982624084491908118134810023358684927903983896153437409260089281853278613493454651653327281728398388187097915087289027517873164196252247269602215555552912290735267746507348963379318879814746024249827743277178067793939 (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.