No problem, we've got 3318 and 6245 to multiply
3318 × 6245 = 6245 × (3318)
+ 6245 × 8 resulting in 49960
+ 6245 × 10 which equals 62450
+ 6245 × 300 that is equal 1873500
+ 6245 × 3000 resulting in 18735000

= 20720910
