Factor Info

ID 182144
Size 747 digits / 2480 bits
Status composite
Value 208252081089630014199969046085979894063203941820780892256995007063183189150943142096539246837416118997085461027106283012787654132408080209545508893242864811100783175282765602128904455159798724429912369919956252097812161612212983920387415825080386935602028280358375557670099877683929868858639466549417509769260099843818167602815400641541900627835288666612339317125616051001456430460946524804201577151759454143825493765837042296800409954868765026072305863152283355011034053011070515549555310950045383157202812638761225748809968198519244615341656031539019760721156009629784727478920680350505600147865251098426179333932874053604878599837780708867064768456525098837363863422420861555365407949426015364791870595941081495944047248708435106212167095447327

Factorizations

Primary (ID: 182145) 159129663612215806956902501181249741589602013005447136085759909536154333582488511852828056237406679733458206246186845473468369007 (proven prime)
(ID: 182146) 1308694283406021462036693676521277099335700231628308210190208479550425989428926952842434102047721963509076702348742700193868638053833125410811139967377371191806132776480498525811518716552529835349798445623862250639989514078514503392657739321999705590081610821907257583539648361266518977778819472112751959679036123541614392576917734399468136679727292242496531680836972807146053433226563172040107336253081666643228239681519437521170983117788392131700338002422672212069558110077440815220694832729549448988708070692179882755057161179280764494948951482672987689078579498820813717139034685506282131677489634354637455736519761 (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.