Factor Info

ID 179435
Size 332 digits / 1101 bits
Status composite
Value 16349282208812047638519342689104206829804904073813459372784989554127467920038403536450564722484335335440636571382035432649191253783892354159593032172295546392238155613988879583125325721032364287358870000648908863635779540957843089788206362378300751643815854050108587482653982099576235368155809466057693610027104350531382098791341787

Factorizations

Primary (ID: 179154) 18518520515907198167044418713264886259389264134303 (proven prime)
(ID: 179436) 882861144051340411676576537665588198581857739432951407102199893129830122367394509588767652744427955730638776523114687301416613736734144770040256030026498412041451698261666663467644382781149118016908636728602697291867134414799286187862671243351449283852496382375547566333017230249029 (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.