No problem, we've got 6479723 and 48870929 to multiply
6479723 × 48870929 = 48870929 × (6479723)
+ 48870929 × 3 giving us 146612787
+ 48870929 × 20 that equals 977418580
+ 48870929 × 700 which equals 34209650300
+ 48870929 × 9000 that is equal 439838361000
+ 48870929 × 70000 yielding 3420965030000
+ 48870929 × 400000 yielding 19548371600000
+ 48870929 × 6000000 producing 293225574000000

= 316670082672667
