Factor Info

ID 181381
Size 366 digits / 1214 bits
Status composite
Value 204392940549987865221331461718507000019870280966014754261308170930478133461146672600205073664023824798252526770585898818574043920591839835052807832017266083549140010163450307966224178633191873997080408093242908499757158070610181010795167886554825004508923093975543206168652587176118267165396662056866514462901677618518900527113378903162960109543398381444025718762603

Factorizations

Primary (ID: 11637) 911184764288845829298764189996262739860779 (proven prime)
(ID: 181382) 224315581823309816630058075798969718062141156697110219145589519942913276909639487312622354331739314187692341264088833576958733488220679741337410313035662879599118278060948179187717689795732449735747336781304240002263821428393466533293264317821908871411631126767626059790205267465108262235803545631495252726355382267313425857 (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.