Factor Info

ID 198672
Size 715 digits / 2375 bits
Status composite
Value 8445265845002681528695559984664522979106186508290407993224694440511944941879887885305338268835566332367521160603109390924790045500067964931521184999842047879902579311970642939069142686186912565807145639233899470704732548730774306458062031425391058847821356113357569309549591568385980777517676085941423259322879556389489165153074448257584525580942870429622418934849202583964197955506116736373988586418263625594361832849327040760309147989261389882616804126138114562020974030445017789195046296142576941495413212767263783984506064212006811371304122080094780794993883441543757942884315061364427487285787874763287711619209414960911726795887666491743931973977548631502751091166264667258375534228194823114441371176869583137

Factorizations

Primary (ID: 31589) 206631963473611366003728715918737910877633983023567597298869136845521745598763120057589342763822801596265298290127942541315950637904653847171402719418248841339201 (proven prime)
(ID: 198673) 40871052585633552170258503625039377019129995393077143561358679501498672010020491908805038439542778834958964059987232469993834084412882672370463725495382419533194049429402735695962132747398767458514650808195892497934393043281545179654510015009558032637818837605019080441769261576323217478100206431426951093339750233484038670106499331520766819303459154726079925092324280405009233081269941844425097400520248122987816444351582969005940583380506875498693568269667401721852998370911892326013315571970321860520047805833234061550655134426572954574493984476192737 (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.