No problem, we've got 1337 and 2471 to multiply
1337 × 2471 = 2471 × (1337)
+ 2471 × 7 that is equal 17297
+ 2471 × 30 that is equal 74130
+ 2471 × 300 resulting in 741300
+ 2471 × 1000 that results in 2471000

= 3303727
