Alright, let's work through 45693252 times 89473897 step by step
45693252 × 89473897 = 89473897 × (45693252)
+ 89473897 × 2 resulting in 178947794
+ 89473897 × 50 what gives us 4473694850
+ 89473897 × 200 producing 17894779400
+ 89473897 × 3000 what gives us 268421691000
+ 89473897 × 90000 yielding 8052650730000
+ 89473897 × 600000 which equals 53684338200000
+ 89473897 × 5000000 resulting in 447369485000000
+ 89473897 × 40000000 that results in 3578955880000000

= 4088353323043044
