Factor Info

ID 121895
Size 323 digits / 1071 bits
Status composite
Value 21991470050619717000121253067932196911469831347986754760803697553191897700508309843677499815444374604891076354056265276784819972319821453845605339089608184384047158969084884803343567370326809134326627511410359492779811579927825483546906532383324243138615501134710168710274148636699591122342210684306686849091127188208589449

Factorizations

Primary (ID: 49286) 2284892650230618564873009197011 (proven prime)
(ID: 121897) 9624727905006861509828641742354608744370011382756431346002715878176177039833158053315827371088581682190292025536384802933799598157353081809615721396431817550797919003691240823891938529541143249258320366533292500405224867257805841769444607338562520769527001945819648240489214138568215124487859 (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.