Factor Info

ID 51485
Size 437 digits / 1449 bits
Status composite
Value 13118566042953385590860540043565971031866392723045075608767543043982152160487354215987501422266723963891764068680392310601467709766626940502189548967350595611392093344572004583015019567546783112957386201692960538724129052110861135486018507144828619061134979991672877496346494055297931133592922275627140075360405881261107347358966225556061261904285186566837156254692272478772485205872685297897473560950366461474117438723130022162466596513

Factorizations

Primary (ID: 74582) 1848907969970330213870279041 (proven prime)
(ID: 74585) 7095305042772843785191071970894283841139805464485816576620266848529117784788058190834702314908080180546614233091032581676432877026114234340301629625588018131594299802274429023045503427202643072576322446976739486445197382196632177110681879489790560708508578533550481501173140017744463009757795594312170411078491049380617844972311235568280348237837492155681230853255639787736500484798398352457788137179458837793 (composite)
Secondary (ID: 50234) × (ID: 51486)

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.