Factor Info

ID 121512
Size 505 digits / 1675 bits
Status composite
Value 1502045408204469967998878448369737838465364428112979800489831377002139965144550321828186608456193861703645609731770178444388773126348687512300429467519949909963131936219890515711339065833942346300465262852054520386047351830027252812480092851703641976337203415084996884816093850280254614044963711872944307372886911453164220197949825033159848827071987717109106738247734707810506019891278783124345018395202929069852163884794203781348118306080467868584837907194597285380349803063023841517001406540261061637349

Factorizations

Primary (ID: 9928) 3096366931907986673495271351135187 (proven prime)
(ID: 121513) 485099292569600910462538819394017324295672917283029361719748736806437432913977862642561527983452647089951187140318094570228313258858827446412387621814192897753754326030323477538911323783875685505808711198365914412919894708170196427048596877525137720805166834258066621963268518044253675957412498971511417978044511269264005510814017285498890900109881731523878275957509092203796819893552270817347932042691809617186128749322633171380767836505325218391926264575237560960237927 (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.