We're going to solve 4131 multiplied by 4544
4131 × 4544 = 4544 × (4131)
+ 4544 × 1 what gives us 4544
+ 4544 × 30 which equals 136320
+ 4544 × 100 that equals 454400
+ 4544 × 4000 which equals 18176000

= 18771264
