No problem, we've got 3454 and 6332 to multiply
3454 × 6332 = 6332 × (3454)
+ 6332 × 4 that equals 25328
+ 6332 × 50 what gives us 316600
+ 6332 × 400 that is equal 2532800
+ 6332 × 3000 resulting in 18996000

= 21870728
