Alright, let's work through 2190 times 6363 step by step
2190 × 6363 = 6363 × (2190)
+ 6363 × 0 resulting in 0
+ 6363 × 90 which equals 572670
+ 6363 × 100 resulting in 636300
+ 6363 × 2000 what gives us 12726000

= 13934970
