No problem, we've got 2460 and 7894 to multiply
2460 × 7894 = 7894 × (2460)
+ 7894 × 0 resulting in 0
+ 7894 × 60 giving us 473640
+ 7894 × 400 which equals 3157600
+ 7894 × 2000 producing 15788000

= 19419240
