Alright, let's work through 49970453 times 28615997 step by step
49970453 × 28615997 = 28615997 × (49970453)
+ 28615997 × 3 which equals 85847991
+ 28615997 × 50 which equals 1430799850
+ 28615997 × 400 what gives us 11446398800
+ 28615997 × 0000 that equals 0
+ 28615997 × 70000 what gives us 2003119790000
+ 28615997 × 900000 that results in 25754397300000
+ 28615997 × 9000000 giving us 257543973000000
+ 28615997 × 40000000 resulting in 1144639880000000

= 1429954333136641
