Alright, let's work through 2506 times 543 step by step
2506 × 543 = 543 × (2506)
+ 543 × 6 that equals 3258
+ 543 × 00 which equals 0
+ 543 × 500 giving us 271500
+ 543 × 2000 what gives us 1086000

= 1360758
