No problem, we've got 7415 and 1837 to multiply
7415 × 1837 = 1837 × (7415)
+ 1837 × 5 resulting in 9185
+ 1837 × 10 which equals 18370
+ 1837 × 400 that equals 734800
+ 1837 × 7000 resulting in 12859000

= 13621355
