Factor Info

ID 78491
Size 655 digits / 2176 bits
Status composite
Value 8440142553989979398374444815600598256229738291632542427654470529908122082504709214234341231421025578288472610600193712458152481059347175036544131065163181055771526765541318547499366634403629385921199432860293538842328514006613509615282887203838599804897146640803804058167201089624603957598612939139092428475737623452467529708826880630576452657812646423262460974112402662958711353912463385688054043991419150355405694362193674724301352618451093533766397190776758070130165796802071532264894956081020627121869917426161135928160935067935537857649207662738240134267342260758956210925752273375257792160292544425650060483130995954150625699298756027549372964793441

Factorizations

Primary (ID: 78492) 228936174619429533259246173361516276879781705788242698399039773619310883573 (proven prime)
(ID: 78493) 36866792974157063678486558397376531876896248469754639629330212067601510555347111781139182895889774453966600046570656034774892793499939038470679491064408015028498930476533954064430669861085661369010472764332783649962149678932832459960863770402030593748282105550420640705012230287552515811335021331233834470107159183251863810738324438612691236896657036585753773538815283391492324843438800227187112303078021571952580215377797175456390149271838951274788278740938452832197996155457721803492749823063908194717601196907210315133673707643448658889555576754750265058135685567245199138809917 (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.