Factor Info

ID 193128
Size 396 digits / 1314 bits
Status composite
Value 215035248063598879192397109901131154957044049346715916554445035214100258174502314370044064380523162282755176185846200075500889860988620129669695820761909734907468251543949955251418938278036352637896682045454397753383700869025421973763043970367322505741305405307894059921985070906973361404246064612157754915505697322058716218725894009750435191252548717848510956703134337687114700403979263489141249

Factorizations

Primary (ID: 192435) 87725280590881277706050783690215494980583561691038922512802571973801701713 (proven prime)
(ID: 193129) 2451234656819678583111191204253658327589631250020507986117357123723201224171857956224123473168069536152688681885548447942576445811915998237606266006671580835581742114940367505876043553497258287500973147080061755720748856764835300796704599176058324200068023113828558203044907852430414947804356409893549354966784179350487473 (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.