No problem, we've got 1590 and 2970 to multiply
1590 × 2970 = 2970 × (1590)
+ 2970 × 0 producing 0
+ 2970 × 90 resulting in 267300
+ 2970 × 500 that equals 1485000
+ 2970 × 1000 which equals 2970000

= 4722300
