No problem, we've got 2215 and 7388 to multiply
2215 × 7388 = 7388 × (2215)
+ 7388 × 5 giving us 36940
+ 7388 × 10 giving us 73880
+ 7388 × 200 that is equal 1477600
+ 7388 × 2000 that equals 14776000

= 16364420
