Factor Info

ID 121584
Size 517 digits / 1718 bits
Status composite
Value 8213577165104475675309648940968804626783835083647025457239399808900201855897895997058778827629565904418786501835029672166499508492806864313053540416499383774451529044327382012522653534335696721362544298885178887470087048898587066665579318433502259945762402408412743697111484563817908885692053850570426382195432119291013901625450347926167853225136002591132840046873017112204270141056089949689377016949155676006940018813611430896892353829719012209083642921559362522738253486298353501613298754791881049000949770352365813

Factorizations

Primary (ID: 49211) 10685188046231285791733493530631259741 (proven prime)
(ID: 121585) 768688125053769318914844039209157133561404746710348104421010363124519408237873874699817961937922674823265854136449398044222296719016830950249473385235817087914856924301315377649316553842181151400952713724356808448888532422655809921511466921245288835039148281961480411931527325242821813575974603624600340433929595547036037743712013403999347497275119871378726518046271224974906171137530715377647062447999260082696458693659066605185942427345009060907950494117454067033775244901423993 (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.