Factor Info

ID 172446
Size 463 digits / 1536 bits
Status composite
Value 2404503071105930567393659560121236440117055716255471428597612628864624556082236151041113306990316890095391360920569737060983109826539421146075951830538837278126592311870692480124236420029016444906868635382951635539160470390694771257580071219725044486910846617610108000952967037600581223405203144068234085968999685497562487016788278716227137897888504856231015269670710999255863371405110962581066604207999307824865743367786069702176286345950755501791067667492514343

Factorizations

Primary (ID: 171379) 28874753842468645099777511117851 (proven prime)
(ID: 172447) 83273543533015890195716059208513437600441484320577517100961703050783162801022172991605170114026106230597722247531508348418954898684073026037409605625939445140514191893079477674750780017110091118045008262900188089631650926130609276588079495149230929503245083883907397770082714368276875887138438628545801284325159009851280948256736910714674267788561997052924117954341240257947943230320132129553756670119945149824910802742295410584293 (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.