No problem, we've got 2889 and 1955 to multiply
2889 × 1955 = 1955 × (2889)
+ 1955 × 9 which equals 17595
+ 1955 × 80 what gives us 156400
+ 1955 × 800 that results in 1564000
+ 1955 × 2000 yielding 3910000

= 5647995
