Factor Info

ID 123286
Size 599 digits / 1988 bits
Status composite
Value 20823776435943065000393276121020634514981817492603837902282644835702254000836171864321773986319506732265785815907592227242674533756047308203454829857872088324114470596920334298569446463651820328775906693203709803914090205512581049624399461765094095724041782213890499481120666239027058578218899221966168641160164961850401152179873944371028192433043675032353401167363351810644865350130436569689284708223701299657568664310436780120087702097210611298219421538182041507552568170905882088619624412408246775826329059957748415219138325489522784353916933258152947883597116187840264339846292804344757722867329

Factorizations

Primary (ID: 44069) 65990544604600446257590713089 (proven prime)
(ID: 123287) 315556971998248399203350063406883432803768555063917503435637794497942606278093102641190644001399577029030244509408712988246175504323763297101539099238955375324267166056302835456926633678563712236639554326120843446073438888331940808443322010298520466715431929531711558866950486663676562421449667813904205513511099799392093815071048262053675401962572608060517589333911751193773195001764827533116182184376677413534841248320658106913941523837061214083666015740985518979114404854063480237039059788811419020251282509125865199067544624346205627088038477927193098614594950540161 (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.