No problem, we've got 5618 and 3215 to multiply
5618 × 3215 = 3215 × (5618)
+ 3215 × 8 resulting in 25720
+ 3215 × 10 giving us 32150
+ 3215 × 600 that equals 1929000
+ 3215 × 5000 that results in 16075000

= 18061870
