No problem, we've got 6435 and 8459 to multiply
6435 × 8459 = 8459 × (6435)
+ 8459 × 5 producing 42295
+ 8459 × 30 resulting in 253770
+ 8459 × 400 that is equal 3383600
+ 8459 × 6000 what gives us 50754000

= 54433665
