Factor Info

ID 15600
Size 405 digits / 1346 bits
Status composite
Value 854331118896497123822537553112202900093038406345676667813240230371896019025877458156384359998798977625590543976698889349845279584931213415854884835847246246545716862650138050766022636767767503381943160229836783847989835374754080773553615986573077358299091296090880856575061650831931096950123033331488149573948225387709123556263922153599772652199721401346821363191113538252031140239859123331877167332079239

Factorizations

Primary (ID: 15601) 378717376673487267097266291431316313 (proven prime)
(ID: 15602) 2255854026030239924510529593120529223430305092075086565537182846335977962772684191762903045275595836610033200247211506422258982524093582252398606394185193856802308691981119241457739934871629637320930599202049611595205872305963216320168030863274698857678736284083902472294962274644049968005027018160759538193505677348693730937421768754984549178060477490707867946000123103 (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.