No problem, we've got 8614 and 3664 to multiply
8614 × 3664 = 3664 × (8614)
+ 3664 × 4 resulting in 14656
+ 3664 × 10 which equals 36640
+ 3664 × 600 what gives us 2198400
+ 3664 × 8000 that is equal 29312000

= 31561696
