Factor Info

ID 72739
Size 732 digits / 2430 bits
Status composite
Value 189032049813665667909004225367313770188835771402522610312032567877938413165140209949729523893806496061981686611066920416836540643820887533334891712151460232839221818097754905940384236348734316242412982317995971085375151287936540910248225913021481323144911045543113083922695486425320444706971916957543712184165393157333314488680633884528545431567775964674590189273083935254038776317598867555862335779250282666063834391198271515421624868280433032896497188550838666379774337589759152316129860144868935869826419497596018340823023184850679320521947607126199493436198210777527234197097446853526391629275460414175048305199331390899703004255767231204303180589153216658235996705331856485337659420006180320849505166435433598979909180631051311

Factorizations

Primary (ID: 70699) 50400599307654932765408401 (proven prime)
(ID: 72740) 3750591310626640576387596972391450078396674715739351253309503135581822657721885937150753820911057776950330494825443014667770072146403883454251679553731103750198565075779211982170465867159316006543013394563091468103080598402911366203401609254511409850239400022233863463292352860953919370269119204980088859569082172028327256789320604968498173205348813806120374024590042239674641714277450504777603869857352841058386185776187408673512041754391198339561984739915124657112809220171333198618467505617636248570107250070006046359567890808569682277373065230622881332723743979205060054872074591002772544960880108401239748949321740959853843843969679622880215686199063684626066000510965616178869365195335291339440798911 (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.