No problem, we've got 9960 and 2074 to multiply
9960 × 2074 = 2074 × (9960)
+ 2074 × 0 what gives us 0
+ 2074 × 60 producing 124440
+ 2074 × 900 yielding 1866600
+ 2074 × 9000 that results in 18666000

= 20657040
