Factor Info

ID 25965
Size 422 digits / 1401 bits
Status composite
Value 40317443145024248553490909539429344023469373533450505123122452839007022465561057676488933330011546069670333034611515605053882906705934556942909874336324347384842267604714280428408347301123869672101325294228571860688648344011883758387840451495379559986686527130628127151199466586282265847633620048370567365642308784002618676632411975996059490315686381143423855063284296028716264946529761049415836367116804063226005031875289

Factorizations

Primary (ID: 4261) 142659759801404920771391593 (proven prime)
(ID: 25966) 282612582561121067203662634135644846497394345081731517383115153638556357161641508746600773193981431226486902251995558036277683298801309012119646293328333955110088190807483847025359124551729976010908875309118028268841789688738136371777615007432926978990113069256078717455399533982594993427384417339478656519223530299315480219816152465251103591653697592896913020508985004353887619971622046238073073 (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.