Factor Info

ID 194288
Size 436 digits / 1446 bits
Status composite
Value 1555404330956665531462723225053271583450574656679803092799086077561540042085559365858763088733319656441387973687618775510619947997414082356165509099277958664133678755667950211066696882430656141710025498524800888722466090398801143874751501830311792101647509790738733835302215971138954284730587308396421527738089021223360583501864137672358929444489520090193750112356392334647719772010601088922181867886241403910423060887000213001334362711

Factorizations

Primary (ID: 193719) 115530537484448804772890995770882223469241711827336407681366787 (proven prime)
(ID: 194289) 13463144592104347488085864356804411240196324602203247538070232577790917653508445505448350016494709717829023526048849672500900768600213083413221117938109573909392701258978454802026239539778735203639092869269829887261668702807893122905667698251238078553420252565591349284539817737692693135258454048471031188558013930711285434415420095406902782102211555336355983107999927329053 (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.