No problem, we've got 4039 and 1972 to multiply
4039 × 1972 = 1972 × (4039)
+ 1972 × 9 yielding 17748
+ 1972 × 30 giving us 59160
+ 1972 × 000 resulting in 0
+ 1972 × 4000 which equals 7888000

= 7964908
