Alright, let's work through 4135 times 6382 step by step
4135 × 6382 = 6382 × (4135)
+ 6382 × 5 that results in 31910
+ 6382 × 30 that results in 191460
+ 6382 × 100 what gives us 638200
+ 6382 × 4000 what gives us 25528000

= 26389570
