No problem, we've got 4331 and 1337 to multiply
4331 × 1337 = 1337 × (4331)
+ 1337 × 1 yielding 1337
+ 1337 × 30 resulting in 40110
+ 1337 × 300 yielding 401100
+ 1337 × 4000 yielding 5348000

= 5790547
