No problem, we've got 2306 and 3220 to multiply
2306 × 3220 = 3220 × (2306)
+ 3220 × 6 which equals 19320
+ 3220 × 00 that is equal 0
+ 3220 × 300 what gives us 966000
+ 3220 × 2000 yielding 6440000

= 7425320
