Factor Info

ID 21116
Size 402 digits / 1333 bits
Status composite
Value 150309649081168645431654717602125136206796391200311263483353967346922164082922774449328276050563251925036154043018147513762938409198743347235979866072898716386863668493727345881614714141607930063250316670162410146103735043814302295958452559972189671235366881739147950959614511836923182928564010234030571343282446742270868059689725729080948129938672517451138997943727261602931143694115926026548907239361

Factorizations

Primary (ID: 21117) 38355937362039743393 (proven prime)
(ID: 21118) 3918810474175184586299384021041834586255736239068600796186176699897156953782683014929348659595573826821805933768858430319162296097849325835787161745167884231390222683296202357719215805927031503369038871562662179378259868915807299162311191871356497152382776775004928932489120127826904895733873039293076213457544481327867723316607159921275526567205666173897549349146088663315070111777 (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.