We're going to solve 2636 multiplied by 1299
2636 × 1299 = 1299 × (2636)
+ 1299 × 6 what gives us 7794
+ 1299 × 30 what gives us 38970
+ 1299 × 600 that is equal 779400
+ 1299 × 2000 that equals 2598000

= 3424164
