No problem, we've got 1729 and 4237 to multiply
1729 × 4237 = 4237 × (1729)
+ 4237 × 9 which equals 38133
+ 4237 × 20 that results in 84740
+ 4237 × 700 that results in 2965900
+ 4237 × 1000 which equals 4237000

= 7325773
