Alright, let's work through 2057 times 5210 step by step
2057 × 5210 = 5210 × (2057)
+ 5210 × 7 yielding 36470
+ 5210 × 50 yielding 260500
+ 5210 × 000 that equals 0
+ 5210 × 2000 that results in 10420000

= 10716970
