Alright, let's work through 42885649 times 43702754 step by step
42885649 × 43702754 = 43702754 × (42885649)
+ 43702754 × 9 producing 393324786
+ 43702754 × 40 that is equal 1748110160
+ 43702754 × 600 that equals 26221652400
+ 43702754 × 5000 resulting in 218513770000
+ 43702754 × 80000 giving us 3496220320000
+ 43702754 × 800000 that results in 34962203200000
+ 43702754 × 2000000 resulting in 87405508000000
+ 43702754 × 40000000 producing 1748110160000000

= 1874220968377346
