Factor Info

ID 16138
Size 365 digits / 1210 bits
Status composite
Value 12584851209860959030916421608531829692999962171812983023050703080621838047951904048770511453657516285389158268727386688891700039117263371419661563112201168136459429991069593669060404830363873467101697289488842681539951677582960246758449028532755983162054594272165347042823532447887690863179721674541452860553366196052734909532798508494156289315397460961170244559703

Factorizations

Primary (ID: 11429) 8290249522204489310786895351990721 (proven prime)
(ID: 16139) 1518030449644955575622420185205873997653074426019994436464549456607342980597516904260471366316228923782369818298020379669200950250089500603175480571836168227957571587655683296088523679664210968922180021446429935850356703296674236839952976575213008935067708333574021113898130393729379629621587696398936061715195779662689131730174743 (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.