Factor Info

ID 86274
Size 394 digits / 1307 bits
Status composite
Value 1680798376701320706203585872528825703150616297213894751426891809347282432490823287721110780026389498483985164874751517827262128694649642557202796217724850546144831638626519588477905382438377306553465688619333549549345448857447858779882550846960697336092844565587546502234797495783047872963801167839932356608889289164729327634675848218205950833573042266700307441808314666923319579104779241031109

Factorizations

Primary (ID: 86275) 1615504491521016767576038002257684567731553108092683255522094320022452740081 (proven prime)
(ID: 86276) 1040417024850750471225257311882895625336834448320146797387096165533465740699933654599290875077488876039780526073297793530648755788751971168892098726569876993317296351102804402372323344405056757268352281928963227387206049021992156936145025925689817216275622600942711213777934485841303289093530787574426147051285004211989 (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.